REVIEWS
Daqian World Commodity Store Aquarium Hydrometers of 2026
By Daqian World Commodity Store Editor • 2026-09-20
Disclosure: As an Amazon Associate, we earn from qualifying purchases made through links on this page. Our assessments are based on hands-on testing. Buying through our links does not affect your price but supports our research.
Daqian World Commodity Store Aquarium Hydrometers
of September 2026
1
Best ChoiceSP Scienceware
SP Bel-Art, H-B DURAC 0.940/1.010 Specific Gravity Hydrometer for Liquids Lighter Than Water (B61801-4400)
9.9
Exceptional
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2
Best ValueSP Scienceware
SP Bel-Art, H-B DURAC 1.000/2.000 Specific Gravity and 0/70 Degree Baume Dual Scale Hydrometer for Liquids Heavier Than Water (B61806-0500)
9.8
Exceptional
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3
SP Scienceware
SP Bel-Art, H-B DURAC 1.000/1.250 Specific Gravity Hydrometer for Liquids Heavier Than Water (B61801-4800)
9.7
Exceptional
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4
SP Scienceware
SP Bel-Art, H-B DURAC 0.700/1.000 Specific Gravity and 10/70 Degree Baume Dual Scale Hydrometer for Liquids Lighter Than Water (B61806-0100)
9.6
Exceptional
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5
SP Scienceware
SP Bel-Art, H-B DURAC 1.000/1.070 Specific Gravity Hydrometer for Liquids Heavier Than Water (B61801-5300)
9.5
Excellent
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6
SP Scienceware
SP Bel-Art, H-B DURAC Precision 1.060/1.130 Specific Gravity Hydrometer (B61801-0800)
9.4
Excellent
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7
Hallocool
Digital Salinity Refractometer Aquarium Salt Tester 7 in 1 Salinity Tester for Monitoring Waters PH, EC, TES, ORP, Temp., Salinity & Specific Gravity, for Swimming Pool Hydroponic Marine Aquaculture
9.3
Excellent
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8
LOHAND
Salt Tester, Platinum Electrode & Concave Surface for Lab-Grade Accuracy, Digital Salinity Meter for Aquaculture/Saltwater/Aquarium, Range: 0-50ppt/1.0001.037(SG)
9.2
Excellent
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9
hygger
hygger Pool Salt Tester & PH Meter, 5-in-1 Digital Pool Water Tester, High Accuracy Salinity PH Temp EC and TDS Saltwater Pool Test Kit for Aquarium Swimming Pool Hot Tub and Swim Spas
9.1
Excellent
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10
Govee
Govee Hygrometer Thermometer H5075, Bluetooth Indoor Room Temperature Monitor Greenhouse Thermometer with Remote App Control, Notification Alerts, 2 Years Data Storage Export,LCD
9
Excellent
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11
ZRM&E
ZRM&E Seawater Hydrometer for Aquarium Aquaculture Seawater Densimeter Ocean Hydrometer Salinity Meter for Fish Tank Salinity Specific Gravity Test
8.9
Very Good
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12
Vibrant Kitchen
Triple-Scale Hydrometer Kit with Plastic Test Jar for Wine, Beer, Mead and Kombucha - Alcohol Tester, Hydrometer Alcohol, ABV, Brix & Gravity Tester - Brewing Supplies, Valentine Day Gift for Brewers
8.8
Very Good
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13
PAIZOO
PAIZOO Fish Tank Digital Thermometer Accurate LED Display to 0.9F Tank Thermometer Aquarium Temperature Measurement Suitable for Fish, Axolotl, Turtle or Aquatic
8.7
Very Good
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14
AYIGU
Hydrometer and Test Jar for Wine, Beer and Kombucha - Including 250ml Plastic Cylinder, Cleaning Brush and ABV Storage Bag
8.6
Very Good
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15
Anbachi
Saltwater Meter Salinity Meter Digital Water Tester Hydrometer Ideal for Hydroponics Aquarium Fish Pond Aquaculture High Accuracy Pen Type Meter Specific Gravity(SG) Salinity and Temperature 3 in 1
8.5
Good
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16
PAIZOO
PAIZOO Fish Tank Thermometer, LED Digital Aquarium Thermometer Highly Accurate Temperature Measurement, Tank Thermometer for Freshwater and Saltwater, White Display 0.9
8.4
Good
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17
SP Scienceware
SP Bel-Art, H-B DURAC 1.000/1.225 Specific Gravity and 0/25 Degree Baume Dual Scale Hydrometer for Liquids Heavier Than Water (B61806-0800)
8.3
Good
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18
YINMIK
Aquarium pH Salt Tester, Digital Salinity Meter for Freshwater & Saltwater Fish Tank, Simultaneous display Salt pH TDS for Koi Pond, Reef Tank, Aquaponics PPM pH EC Reader, Hydrometer with S.G. Card
8.2
Good
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19
VIVOSUN
VIVOSUN 1-Pack LCD Digital Aquarium Thermometer Fish Tank Water Terrarium Temperature with Suction Cup for Turtle
8.1
Good
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20
Agriculture Solutions
Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation
8
Good
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21
FastRack
FastRack Triple-Scale Hydrometer - ABV Hydrometer - Specific Gravity Hydrometer to accurately Test ABV and the Specific Gravity of Your Wine, Beer, Mead or Kombucha
7.9
Good
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22
KOSOEUR
Kosoeur Triple Scale Hydrometer, Alcohol Hydrometer for Wine, Mead, Kombucha & Beer, Mead Making Kit, (ABV Tester, Brix, Specific Gravity Hydrometer), Hydrometer Alcohol Kit for Wine Brewing Supplies
7.8
Good
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23
YINMIK
YINMIK pH Salt Meter 5 in 1 pH TDS EC Salinity Tester for Pool Spa Aquarium Hydroponic Saltwater Digital pH and PPM Tester for Household Drinking Water Hot Tub Home Brewing Fish Tank
7.7
Good
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24
Abuycs
Abuycs Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium, Saltwater Tester Hydrometer, Dual Sacle 0-100ppt & 1.000-1.070 Specific Gravity with ATC Automatic Temperature Compensation
7.6
Good
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25
DIGITEN
DIGITEN Aquarium Thermometer Digital Fish Tank Thermometer with Large LCD Display Stick On Water Terrarium Temperature Sensor Gauge for Reptiles Turtle Amphibians
7.5
Good
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26
Fermentaholics
Fermentaholics Triple Scale Hydrometer Measure and Monitor Specific Gravity, Brix, Potential Alcohol, and ABV in Wine, Beer, Mead, Cider, and Other Homebrewed Drinks
7.4
Good
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27
aichose
aichose Brix Refractometer with ATC, Dual Scale - Specific Gravity & Brix, Hydrometer in Wine Making and Beer Brewing, Homebrew Kit
7.3
Good
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28
SJ WAVE
11 in 1 - Aquarium Test Strips | 950 Tests - 150 Strips | Fish Tank Aquariums Water Test Kit & ebook | Aquarium Thermometer | Fish Tank Water Testing Kit Includes 50 Ammonia Strips | Versatile Usage
7.2
Good
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29
wwhako
WWHAKO 4-Pack Mini Hygrometer Thermometer Indoor Outdoor Round Humidity Meter, Small Digital LCD Monitor Thermometer Temperature Gauge Humidity Sensor () or () for Reptile Thermostat, Jars
7.1
Good
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30
Abnaok
Abnaok Salinity Tester, Sea Specific Gravity Test for Fish Tank Pond Water Saltwater Freshwater, Accurate Automatic Hydrometer
7
Good
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31
Home Brew Stuff
Hydrometer - Triple Scale Hydrometer for Home Brewing - Beer and Wine
6.9
Good
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32
Instant Ocean
Instant Ocean SeaTest Hydrometer
6.8
Good
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33
Milwaukee Instruments
Milwaukee Salinity Digital Refractometer for Saltwater Aquariums - MA887
6.7
Good
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34
boxtech
boxtech Aquarium Marine Test, Sea Saltwater Hydrometer, Reef Ocean Hydrometer Salinity Meter for Pool Aquarium Water Salinity Specific Gravity Test
6.6
Good
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35
aichose
3-in-1 Animal Clinical Refractometer, Measuring Animal's Health Index of Urine Specific Gravity and Serum Protein, Ideal for Veterinary and Pet Owner
6.5
Good
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36
Continuum Aquatics
Continuum Reagents Refractometer Calibration Standard Seawater Reference for Calibration of Density Measuring Equipment, 60 ml
6.4
Good
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37
MarineLand
Full Range Hydrometer
6.3
Good
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38
balacoo
balacoo 4 Pcs Aquarium Hydrometer with Thermometer for Fish Tank Saltwater Salinity Measurement Floating Accurate Areometer 7.87In
6.2
Good
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39
balacoo
balacoo Sea Water Densitometer Brine Hydrometer High Precision Salinity Hydrometer Densitometer for Aquarium, Saturated Fish Tank, in Both Fahrenheit Celsius
6.1
Good
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40
imagitarium
imagitarium by Petco Aquatic Refractometer
6
Good
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41
Semetall
Semetall Salinity Tester Transparent Acrylic Aquarium Sea Hydrometer Salinity Meter Salinity Specific Gravity Test for Fish Tank Pond Water Saltwater Freshwater
5.9
Good
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42
API
API REEF MASTER TEST KIT Reef Aquarium Water Test Kit 1-Count
5.8
Good
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43
Zerodis
Zerodis Salinity Tester, Accurate Automatic Hydrometer Salt Water Salinity Meter Accurate Sea Hydrometer Aquarium Marine Salinity Meter for Fish Pond Water Saltwater Freshwater
5.7
Good
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44
Brewing America
Brewing Hydrometer Alcohol Tester Kit: USA-Made Beer & Wine American-Made Specific Gravity ABV Test Pro Series Traceable & Borosilicate Glass Test Tube Jar & Brush
5.6
Good
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45
GLOGLOW
GLOGLOW Accurate Hydrometer Salinity Meter, Seawater Hydrometer Accurate Automatic Hydrometer Salt Water Salinity Meter for Aquarium Fish Marine Sea Saltwater
5.5
Good
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46
SP Scienceware
SP Bel-Art, H-B DURAC 1.000/1.220 Specific Gravity Hydrometer for Liquids Heavier Than Water (B61801-7200)
5.4
Good
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47
SP Scienceware
SP Bel-Art, H-B DURAC 1.000/1.600 Specific Gravity Hydrometer for Liquids Heavier Than Water (B61801-7000)
5.3
Good
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48
AUNMAS
AUNMAS Refractometer Salinometer, Seawater Salinity Meter Aquarium Optics Refractometers Temperature ATC Digital 0-10% Aquarium Sea Water Pool Marine Fishkeeping Hydrometer Measurement
5.2
Good
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49
KESYOO
KESYOO 1set High Precision Salinity Hydrometer for Aquariums Easy Use Glass Salimeter for Sea Water Testing Lightweight Design for Fish Tanks and Aquaculture Accurate Measurements
5.1
Good
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50
TOPPERFUN
TOPPERFUN 1set Hydrometer Kit for Sea Water Testing Accurate Salt Density with Graduated Cylinder for Fish Tanks and Aquariums Essential Water Salimeter Tool
5
Good
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51
CVUTOVO
CVUTOVO Aquarium Salinity Hydrometer Salinity Meter for Fish Tank Seawater Density Tester 1.060 Precision Water Quality Tool for Marine Aquariums
4.9
Good
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52
SP Scienceware
H-B Instrument B61809-0100 Plain-Form Glass Hydrometer, 0 to 26.5% Salt By Weight/0.5% Div
4.8
Good
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53
HERCHR
Hydrometer, Seawater Salt Meter, Aquarium Fish Tank Water Test Hydrometer Salinity Measuring Device Tester for Pond Saltwater Fishtank Salinity Tester Aquarium Hydrometers Salinity Meter Water Tester
4.7
Good
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54
ZHIZHOU
ZHIZHOU Marine Hydrometer Reef Fish Tank Aquarium Water Salinity Specific Gravity Test
4.6
Good
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55
Angoily
Angoily 2Pcs Glass Hydrometer Float for Aquarium Saltwater Specific Gravity Glass Densitometer for Accurate Concentration and Temperature Testing
4.5
Good
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56
MLYCZONW
Aquariums Glass Hydrometer with Thermometers Salinities Tester for Marine Saltwater FishTanks Mariculture
4.4
Good
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57
Ankexin
Ankexin Glass Aquarium Hydrometer with Built-in Thermometer Marine Floating Salt Water Salinity Tester 1.000-1.060 7.87in
4.3
Good
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58
Coralife
Coralife Energy Savers ACLAF877 Deep Six Hydrometer
4.2
Good
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59
GMBYLBY
Aquariums Glass Hydrometer Thermometers Mariculture Decoration Salinities Tester for Marine Saltwater FishTanks Light Thermometers Plant Sand Decorations Filter FishTanks Filter Decorations Light
4.1
Good
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60
CORISRX
Aquarium Equip UP Glass Saltwater Hydrometer - Reef Soft Coral Salinity Marine Fish Shrimp sea
4
Good
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61
JAGTRADE
JAGTRADE Glass Aquarium Hydrometer with Built-in Thermometer Marine Floating Salt Water Salinity Tester Range 1.000-1.060 7.87in, 20cm
3.9
Good
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62
Generic
Marine Salinity Meter - User-Friendly Aquarium Hydrometer, durablee Saltwater Testing Tool | Accurate Salinity Tester, Fish Tank Hydrometer, Automatic Water Density Gauge for Fish Tanks Aquariums
3.8
Good
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63
Zerodis
Zerodis Sea Hydrometer Salinity Specific Test Concentration Aquarium Testing Tool for Fish Water Marine Sea Saltwater(#1)
3.7
Good
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64
Brightwell Aquatics
Brightwell Aquatics Refractometer Calibration Standard, Accurate Reference for The Calibration of Seawater Refractometers, Hydrometers & Other Density Measuring Equipment, RES60
3.6
Good
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65
AUTOUTLET
AUTOUTLET Refractometer Saltwater Aquarium for Seawater,Pool,Tank,Testing,Marine Fishkeeping, 0-100PPT & 1.000-1.070 Salinity Tester with ATC Function Hydrometer Specific Gravity Salinity Meter Kit
3.5
Good
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66
Aquarium Equip
Dr. Marine Glass Saltwater Hydrometer Thermometer Reef Soft Coral
3.4
Good
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67
Hallocool
Hallocool Salinity Refractometer for Seawater Marine Fishkeeping Aquarium 0-100PPT & 1.000-1.070 Salinity Hydrometer Salinity Tester with with Automatic Temperature Compensation (ATC)
3.3
Good
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68
Hikari
Hikari AccuProbe Aquarium Hydrometer, Full
3.2
Good
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69
V?·RESOURCING
Seawater Salinity Refractometer,V-Resourcing Automatic Temperature Compensation Sea Water Salinity Measurer for Aquarium, Hydrometer, 0-100ppt & 1.000-1.070 Salinity Specific Gravity
3.1
Good
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70
GIDIGI
Aquarium Salinity pH Meter,Digital Pool Salt Tester,Simultaneously Display 5 in 1 PPM pH EC Reader Water Quality Tester for Pool, Aquaponics,Koi Pond, Coral Reef Tank
3
Good
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71
SEAOURA
Aquarium Thermometer Digital with Motion Sensor for Glass Tank, Aquariums Temperature Gauge with Alarm, Fishtank Thermometer Calibrated LCD Display, Accurate to 1, Suitable for Aquatic, Betta
2.9
Good
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72
LABO Technology
Baume Hydrometer 0/40 Salinometer (Sodium Cloride) (LSBH01) Scientific Salt Hydrometers Measure Sodium Chloride or Calcium Chloride
2.8
Good
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73
Brewer's Elite
Brewer's Elite Hydrometer & Plastic Test Jar - for Home Brew Beer, Wine, Mead and Kombucha - Deluxe Triple Scale Set, Hardcase and Cloth - Specific Gravity ABV Tester
2.7
Good
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74
Brewer's Elite
Brewer's Elite Hydrometer for Home Brew Beer, Wine, Mead and Kombucha - Deluxe Triple Scale Set with Hardcase and Cloth - Specific Gravity ABV Tester
2.6
Good
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75
Hallocool
Digital Salinity Tester Refractometer Aquarium Salt Tester 6 in 1 Pool Saltwater Tester for Measuring Salinity PPM/PPT, PH, TDS, EC, Temp., Salt Tester for Swimming Pool Hydroponic Marine Aquaculture
2.5
Good
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76
Exo Terra
Exo Terra Exo Terra Analog Hygrometer
2.4
Good
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77
GIDIGI
GIDIGI Salinity Meter Food Digital Salt Tester Portable Salinometer Reader Measure Salt in Fermenting Hot Soup Cooking Water Salty Food Liquid EC TDS Meter Hydrometer for Lab Water Test Aquaculture
2.3
Good
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78
KOSOEUR
Hydrometer Alcohol Meter Kit, Hydrometer Alcohol 0-200 Proof and Tralle, Alcohol Tester for Liquor, Alcohol Hydrometer for Moonshine, Liquor, Spirits, Proofing, Distilling, with Hydrometer Test Jar
2.2
Good
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79
CIMALAB
Hydrometer Test Kit, Triple Scale Alcohol Tester Hydrometer for Wine, Beer, Kombucha & Mead, Wine Making Kit, (ABV Tester, Brix, Specific Gravity Hydrometer) + Hydrometer Test Jar for Home Brewing Kit
2.1
Good
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80
QZQ
QZQ Fish Tank Thermometer Aquarium Thermometer Wireless Touch Stick Digital Aquarium Thermometer LED Display 1F for Monitoring The Fish Tank Aquarium Temperature Accessories (Black)
2
Good
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81
SP Scienceware
SP Bel Art H-B DURAC B61801-0700 Precision Plain-Form Glass Hydrometer, 1.000 to 1.070 Sg/0.0005
1.9
Good
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82
SP Scienceware
SP Bel-Art, H-B DURAC 39/51 Degree API ASTM 5H Hydrometer (B61893-0500)
1.8
Good
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83
SP Scienceware
SP Bel-Art, H-B DURAC Salt Brine Shatterproof Plastic Hydrometer; 0/80 Percent by Saturation (B61800-0500) Made in USA
1.7
Good
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84
YINMIK
YINMIK pH Meter, Hydroponic pH EC Meter, pH PPM Tester, pH Salt Reader for Saltwater Pool, 5 in 1 pH Salinity Conductivity TDS Temp Test Kit, Digital pH Tester for Aquarium, Aquaponics, Koi Pond
1.6
Good
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85
Yosoo
Yosoo123 Accurate Automatic Hydrometer SaltSalinity Meter Salinimeter for Fish (Long Type)
1.5
Good
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86
RIO TAAM
Fish Tank Aquarium Glass Float Hydrometer w/ Thermometer Salt Water Marine 20 cm
1.4
Good
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Click here to learn more about these products.
SP Bel-Art, H-B DURAC 0.940/1.010 Specific Gravity Hydrometer for Liquids Lighter Than Water (B61801-4400)
Measures specific gravity relative density gcm of liquids lighter than water. Commonly used in industries such as food and beverage, chemical, pharmacology, transportation, refrigeration. Individually serialized lead free ballast and glass. Length 165mm 6.5 Range 0.9401.010 Divisions 0.001 Accuracy 0.001. Packaged with a multi-language English, French, German, Italian, Portuguese, and Spanish Statement of Accuracy indicating accuracy traceable to NIST Former HB 50565.
SP Bel-Art, H-B DURAC 1.000/2.000 Specific Gravity and 0/70 Degree Baume Dual Scale Hydrometer for Liquids Heavier Than Water (B61806-0500)
Measures specific gravity relative density gcm of liquids lighter and heavier than water in various ranges from 0.700 to 2.00 and Baume in various ranges from 10 to 70. Used in the chemistry, pharmacology, food and beverage, and starch industries. Individually serialized, lead free ballast and glass. Length 165 mm 6.5 Sp. gr. Range 1.0002.000 Baume Range 070. Packaged with a multi-language English, French, German, Italian, Portuguese, and Spanish Statement of Accuracy indicating accuracy traceable to NIST Former HB 50270. Note Hydrometers should be stored in a clean, dry, safe place and should not be subjected to extreme temperatures.
SP Bel-Art, H-B DURAC 1.000/1.250 Specific Gravity Hydrometer for Liquids Heavier Than Water (B61801-4800)
Measures specific gravity relative density gcm of liquids heavier than water. Commonly used in industries such as food and beverage, chemical, pharmacology, transportation, refrigeration. Individually serialized lead free ballast and glass. Length 165mm 6.5 Range 1.0001.250 Divisions 0.005 Accuracy 0.005. Packaged with a multi-language English, French, German, Italian, Portuguese, and Spanish Statement of Accuracy indicating accuracy traceable to NIST Former HB 50510.
SP Bel-Art, H-B DURAC 0.700/1.000 Specific Gravity and 10/70 Degree Baume Dual Scale Hydrometer for Liquids Lighter Than Water (B61806-0100)
Dual Scale measures specific gravityrelative density gcm of liquids lighter than water and Baume. Used in the chemistry, pharmacology, food and beverage, and starch industries. Individually serialized lead free ballast and glass. Length 165 mm 6.5 Sp. gr. Range 0.7001.000 Baume Range 1070. Packaged with a multi-language English, French, German, Italian, Portuguese, and Spanish Statement of Accuracy indicating accuracy traceable to NIST Former HB 50310.
SP Bel-Art, H-B DURAC 1.000/1.070 Specific Gravity Hydrometer for Liquids Heavier Than Water (B61801-5300)
Measures specific gravity relative density gcm of liquids heavier than water. Commonly used in industries such as food and beverage, chemical, pharamcology, trasportation, refrigeration. Individually serialized lead free ballast and glass. Length 165mm 6.5'' Range 1.0001.070' Divisions 0.001 Accuracy 0.002. Packaged with a multi-language English, French, German, Italian, Portuguese, and Spanish Statement of Accuracy indicating accuracy traceable to NIST Former HB 50570.
SP Bel-Art, H-B DURAC Precision 1.060/1.130 Specific Gravity Hydrometer (B61801-0800)
Measures specific gravity relative density gcm cube of a variety of liquids Range 1.0601.130. Precision fabricated - 0.0005 divisions. Common in industries such as food and beverage, chemical, pharmacology, transportation, refrigeration. Individually serialized lead free ballast and glass. Packaged with a multi-language English, French, German, Italian, Portuguese, and Spanish Statement of Accuracy indicating accuracy traceable to NIST Former HB 50425.
Digital Salinity Refractometer Aquarium Salt Tester 7 in 1 Salinity Tester for Monitoring Waters PH, EC, TES, ORP, Temp., Salinity & Specific Gravity, for Swimming Pool Hydroponic Marine Aquaculture
7 IN 1 Water Tester - Salinity tester PPM PPT SG . 1. For Swimming Pool Slat Testing 0-9,999ppm10-200ppt TDS meter, 2. Seawater Test 10-200ppt SG 1.000-1.222, 3. For Food Test 0.01-25. 4. PH meter measuring 0.00-14.00pH, 5. EC Meter 09,999uscm, 10400mscm for Irrigation Planting, 6. ORP Meter 999mV, 7. Temperature Measuring 32-140. Widely Application - Hallocool digital water quality testers ideal for testing swimming pool salt water, salty pools spas, measuring salinity of water, aquarium, Koi fish, seawater and marine monitoring, but also suit for testing drinking water, hydroponics, agriculture, soil checking, food industry, laboratory usage and water treatment. Easy Quick Operation - Pool salt tester is calibrated at factory. Just move off the cover, put the top of digital salinity tester pen to testing solution and wait for a few seconds and you can get the accurate readings. Press the MODE button to test other parameters. High Accurate - The digital saltwater tester features ATC function automatic temperature compensation function 32140, which can decrease the deviation caused by the ambient temp changes. Accuracy-salt 1 Temperature 0.5C, Resolution- salt 0.01 1 ppm Temperature 0.1CF, pH 0.01pH, Conductivity 1uS0.01mS, TDS 1ppm0.01ppt. LCD Backlight Display - The digital saltwater tester with backlight and large LCD screen, convenient for you read even at dark place. Automatically shut-down after 5 minutes when no any operations.
Salt Tester, Platinum Electrode & Concave Surface for Lab-Grade Accuracy, Digital Salinity Meter for Aquaculture/Saltwater/Aquarium, Range: 0-50ppt/1.0001.037(SG)
Salinity Meter for Aquaculture LOHAND Salinity Meter LH-SA50 is specifically designed for aquaculture applications, covers a full measurement range of 0 to 50 ppt. It perfectly suits freshwater, brackish water and marine farming environments, allowing you to accurately monitor salinity for various species including fish, shrimp, crabs and coral reefs.. Fast Testing with Auto-Lock Vibration Alert Immerse the probe into the water sample for instant salinity and temperature dual readingsno complicated operation required. The auto-lock function secures measured values and triggers a vibration prompt, perfect for noisy aquaculture farmsponds to let you read data timely. One-click unlock enables secondary testing without taking the pen out of the water for efficient monitoring.. Ideal Design Our Salt Meter is equipped with a 2.20.5inch wide-view color backlit display with clear fonts, providing easy reading even in low-light aquaculture sites. Built-in low battery reminder keeps detection status clear at a glance. The pen top has a reserved hole for adding a lanyard, convenient for hanging and storage in aquaculture sites.. Platinum-Plated Electrode Equipped with high-precision anti-corrosion platinum-plated metal electrodes, the meter excels in saltwater aquaculture environments with strong corrosion resistance. Concave electrode design minimizes interference when measuring near container walls, ensuring stable and accurate readings for long-term continuous monitoring of aquaculture water.. What You Gain 1x LH-SA50 Digital Salinity Meter, 2x AAA Batteries, 1x User Manual, 1x cleaning cloth, 1x Cover openerPlum blossom shape.
hygger Pool Salt Tester & PH Meter, 5-in-1 Digital Pool Water Tester, High Accuracy Salinity PH Temp EC and TDS Saltwater Pool Test Kit for Aquarium Swimming Pool Hot Tub and Swim Spas
Application As a tool to improve the quality of life, this pHTDS meter can help you find out quality water value. It can be used to test drinking water, swimming pools, PH balance in aquarium, RO system, spa or hydroponics. Basically all the environments that need to test PH value can use this tester to get accurate data. Easy to Use turn on the switch,put the probe into the water and stir make the small glass ball fully contact the liquid and the value can be read when the value is stable. One-button lock reading function helps lock reading even if the tds Meter is taken out of the sample The display is clear and well-lit, reliable and quick readings. 5-in-1 TDS Meter Equipped with 4 high-sensitivity probes, which can measure PH, TDS, EC, SALT, and TEMP. with high precision at the same time. Measurement Range PH 0-14.00pH, Accuracy 0.05pH TDS 0-9999ppm, Accuracy 2 EC 0-9999scm, Accuracy 2 SALT 0-9999pm Temp 0.1-6032.1-140 All-round measurement of water quality to ensure healthy water quality. Easy Automatic Calibration This pH meter uses a 3-point calibration method to calibrate the electrode to solutions with pH 4.00, pH 6.86, and pH 9.18 pH powder. You can calibrate effortlessly to ensure the accuracy of your measurements. Equipped with Automatic Temperature Compensation ATC, it ensures accurate measurements across a wide range of temperatures 0.1-60C32.1-140F. TDS EC is calibrated before leaving the factory and can be used out of the box. Mini Size 7.22x 1.57x 0.78 inches. Lightweight, handheld design for portability and convenience. What You Get Product includes 1 pH meter, 1 rechargeable battery built-in, 1 charging cable, 3 packs of pH calibration powder, 1 user manual. We are committed to providing high-quality products and excellent customer service. Join us now and experience the difference of pure and healthy water by hygger tds meter digital water tester.
Govee Hygrometer Thermometer H5075, Bluetooth Indoor Room Temperature Monitor Greenhouse Thermometer with Remote App Control, Notification Alerts, 2 Years Data Storage Export,LCD
Smart Features The Govee Wireless Thermometer Hygrometer supports all basic functions as well as smart functions such as remote monitoring and temp humidity graphs. Our humidity meters are reliable and easy to use for homes, greenhouses and more.. High Accuracy and Fast Refresh Time With the Swiss-made smart hygrometer sensor, the temperature is accurate up to 0.54F while the humidity is 3RH, a 40 increase. Up to 2S refresh speed always gives you the lastest changes of temp and humidity.. Upgraded Display This room humidity gauge is easy to read due with a 3-inch bright LCD screen with large numbers. The maxmin temp humidity records and the comfort indicators drycomfortwet will keep you aware of the indoor humidity at any time.. Smart App Alerts You'll receive an instant alert once the temperature or humidity is out of its preset range. Know the status of your bedroom, baby room, wine cellar, basement, plant nursery or other areas, even when you're not beside the device.. Free Data Storage Make plans according to historic temp and humidity data. The 20-day curve graphs provide a clear data-changing track. You can export data from the past 2 years and convert it to a CSV format. Stay on track of your daily routine..
ZRM&E Seawater Hydrometer for Aquarium Aquaculture Seawater Densimeter Ocean Hydrometer Salinity Meter for Fish Tank Salinity Specific Gravity Test
Made of high quality plastic, aquarium transparent, automatic accurate reading brine hydrometer. Accurate, durable and easy to read salt and specific gravity of your marine aquarium, small and waterproof.. The external range of the scale indicates salinity PPT, and the internal range of the scale indicates gravity. And clearly mark the safe area. Application range 0-40 degrees 1.000-1.030.. Wide range of applications Suitable for salt water and sea water fish tanks. Perfect for testing salinity and specific gravity of saltwater and seawater tanks, including solubility and specific gravity scales. Suitable for fresh water and sea water. Easy to read swing arm pointer and ultra wide stable base can provide accurate test results.
Triple-Scale Hydrometer Kit with Plastic Test Jar for Wine, Beer, Mead and Kombucha - Alcohol Tester, Hydrometer Alcohol, ABV, Brix & Gravity Tester - Brewing Supplies, Valentine Day Gift for Brewers
Mead Making Supplies Watch gravity fall to see fermentation stage without guesswork. Pair with mead making kit to monitor action from first pour to final clarity in traditional or fruit mead too. Specific Gravity Hydrometer Track SG shifts to see fermentation status at a glance. Add it to wine making supplies for repeatable readings on wine and cider, plus kombucha and seltzer at home now. Hydrometer Brewing Check gravity changes to time cold crash and priming with less guesswork. Add it to beer making supplies for steady readings on ales, lagers, and hard seltzer on brew day at home. Quick Read, Easy Cleanup Clear lines help the abv hydrometer scales read fast during quick checks. Use the hydrometer test jar for smooth floating, then rinse, dry, and store with no sticky cleanup. Affordable Brew Hydrometer Kit Our complete brewing set, featuring a hydrometer, test jar, cleaning brush and cloth, instruction sheet, protective case storage bag makes a great Valentine day gift.
PAIZOO Fish Tank Digital Thermometer Accurate LED Display to 0.9F Tank Thermometer Aquarium Temperature Measurement Suitable for Fish, Axolotl, Turtle or Aquatic
Hydrometer and Test Jar for Wine, Beer and Kombucha - Including 250ml Plastic Cylinder, Cleaning Brush and ABV Storage Bag
This set contains a Triple scale Hydrometer, 250ml test jar, super tough hardcase and nylon Cylinder Brush.. This well made hydrometer helps you easily calculate Alcohol ABV - Graduated color bands help you know the brewing progress, it's very precise.. This triple scale Hydrometer allows you to measure vital information on your home quickly and accurately, which means you can make different wine right at home with this set of tool.. EASY, SAFE AND ACCURATE Measuring specific gravity from 0.99-1.17, brixballing from 0-35 and potential alcohol by volume from 0-20.. It is an essential item in the winemaking process.
Saltwater Meter Salinity Meter Digital Water Tester Hydrometer Ideal for Hydroponics Aquarium Fish Pond Aquaculture High Accuracy Pen Type Meter Specific Gravity(SG) Salinity and Temperature 3 in 1
No more one eye closed and put another eye on eyepiece. Easy use.. No more estimating by visual inspection. Accurate.. No more lighting required. BackLight.. No more manual work required. Automatic.. No more complicated calculations. Automatic temperature compensation, and show specific gravity and parts per thousand..
PAIZOO Fish Tank Thermometer, LED Digital Aquarium Thermometer Highly Accurate Temperature Measurement, Tank Thermometer for Freshwater and Saltwater, White Display 0.9
NECESSARY AQUARIUM ACCESSORIESAny aquarist will tell you that it is vital to keep a close eye on the temperature of the water in your aquarium, as even a small change in temperature can spell disaster. An accurate, easy to use and long life thermometer is essential and I'm sure PAIZOO is your number one choice.. LED HIGH DEFINITION DISPLAYAs a rule, digital thermometers with an LED display tend to be the most accurate. PAIZOO fish tank thermometer reads accurately to 0.1 degrees Fahrenheit, thanks to the LED's light-emitting properties, you can take clear readings even in dark environments, making it easier to read accurately and quickly than traditional mercury and patch thermometers.. ACCURACY MEASUREMENTThe digital thermometer built-in high-precision temperature measurement chip, some subtle temperature changes can be clearly sensed. and it has a range between 0F to 140.0F. and a sampling interval of five seconds, which is ideal for your aquarium.. EASY TO OPERATEIf you want a simple thermometer that's easy to use and stays accurate, this offering from PAIZOO could be what you need. The thermometer is attached to the outside of the aquarium glass with 3M adhesive and couldn't be easier to set up. We believe that ease of use is often one of the most important factors in choosing one thermometer over another.. REPLACEABLE BATTERYThe aquarium thermometer has a built-in 3V CR2032 button cell battery for long life and a replaceable design. If there is any problem with the product, you can contact us at the first time, we have customer service will deal with your problem within 24 hours..
SP Bel-Art, H-B DURAC 1.000/1.225 Specific Gravity and 0/25 Degree Baume Dual Scale Hydrometer for Liquids Heavier Than Water (B61806-0800)
Dual Scale measures specific gravityrelative density gcm of liquids lighter than water and Baume. Used in the chemistry, pharmacology, food and beverage, and starch industries. Individually serialized lead free ballast and glass. Length 165 mm 6.5 Sp. gr. Range 1.0001.225 Baume Range 024. Packaged with a multi-language English, French, German, Italian, Portuguese, and Spanish Statement of Accuracy indicating accuracy traceable to NIST Former HB 50285.
Aquarium pH Salt Tester, Digital Salinity Meter for Freshwater & Saltwater Fish Tank, Simultaneous display Salt pH TDS for Koi Pond, Reef Tank, Aquaponics PPM pH EC Reader, Hydrometer with S.G. Card
Digital pH Salt Tester for Saltwater Aquarium YINMIK Salinity and pH detector is designed for saltwater aquarium and reef tank, accurately reading the acidity alkalinity and salinity of marine fish tank. Ideal saltwater fish tank pH 8.0-8.5 salt 32-35ppt. Portable pH and salt monitor for planted aquarium beginner. The pH salinity meter will help you maintain the health of fish, and take care of tank plant and cleaning assistants such as Astrea, Trochus, Nassarius snails or starfish etc... Become Professional Freshwater Fish Tank Owner with YINMIK pH TDS meter 2025 new pH PPM reader for freshwater fish tankkoi pond. YINMIK pH PPM detector can accurately test pH TDS value of tank, which make aquariumpond maintenance work easier. And more convenient, the TDS meter can also check the condition of filter pump, if the TDS of pump water is too high, you may need to replace filter equipment. If you add filtered water as tank top-off water, the pH TDS meter can also test RORI water.. Home Simultaneous Display Salt pH EC PPM Detector YINMIK upgraded water quality tester, pHtemp are always displayed on screen. 3 modes home water tester, pH salinity meter is for saltwater aquariumbrackish fish tank, reef tank, kimchi pickling, saltwater pool,SPA,Hot Tub pH conductivity meter is for hydroponicDWC,Wick System,Ebb And Flow,Drip System,Aeroponics,Aquanonics pH TDS test pen is for top off water, welldrinking water, RORI system.NoteSalt will affect dissolved oxygen content. Aquarium Salt Meter or Hydrometer with Specific Gravity CardCalibration Solution YK-T5P pH Salinity Meter is designed for saltwater aquarium with calibration solution of pH7.0010.01, Salt 56.2mScm 35ppt. The salt 35ppt buffer solution is specially formulated for saltwater fish tank, making the salt test value more accurate. Salt meter is calibrated before leaving factory. If you like hydrometer, no worry, this salinity meter comes with a S.G. salt conversion cardrange 1.000-1.074.. New Aquarium Thermometer with longer sensor probeYINMIK Service YINMIK aquarium thermometer with ATC extend longth of the temp probe, making temp value more accuratestable. No need to order more thermometer, easily test aquarium heaters. YINMIK 5 in 1 aquarium test tool provides you with accurate pH, salinity, total dissolved solids, conductivity and temperature value, and help you set up high-quality water tank. YINMIK team is online 24 hours, any questions will be answered within 12 hours..
VIVOSUN 1-Pack LCD Digital Aquarium Thermometer Fish Tank Water Terrarium Temperature with Suction Cup for Turtle
High Accuracy Temperature Range -50 to 70 -58 F to 158 F This aquarium thermometer is accurate to - 1, no matter whether the probe is placed in any corner of this fish tank, an accurate temperature will be displayed. LCD Display Comes with a large LCD display that is easy to read clearly and accurately. Adjustable Unit Tempature Easy to adjust the temp between Fahrenheit and Celsius displays Long-press the power button to adjust the unit display. Two Suction Cups Equipped with two suction cups, one for attaching the cable to the side of the tank and another for attaching the thermometer. Super Long Cable The cable length connected to the probe is 78.74 inch 2 m superior to 23.62 inch 60 cm standard cable length Allows accurate temperature measurements in even the largest fish tanks.
Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation
Measure salt water or salinity of water, ideal for aquariums and marine monitoring.. Measures on 2 scales, Specific Gravity D 2020 and parts per thousand.. Features automatic temperature compensation.. Comes with hard case, dropper, screwdriver, user manual and cleaning cloth.. The main part is made of chromium, it's very durable..
FastRack Triple-Scale Hydrometer - ABV Hydrometer - Specific Gravity Hydrometer to accurately Test ABV and the Specific Gravity of Your Wine, Beer, Mead or Kombucha
TRIPLE SCALE HYDROMETER Specific gravity scale from 0.990 to 1.170, Balling degrees scale from -3 to 35, and potential alcohol scales -2 to 22. Take pinpoint measurements of your home brew.. MULTIPLE USES Whether your want to brew beer, wine, mead, or kombucha, make sure your alcohol, sugar, and specific gravity measurements are right with our hydrometer.. EASY, SAFE, AND ACCURATE Accurately test when your sample liquid has finished the fermentation process with our easy to read hydrometer that is free-of-mercury, lead, and other hazardous compounds. QUALITY GUARANTEED Brand Name Triplescale Hydrometer is manufactured in the USA You can expect durability and consistent quality regardless of how you plan to use our Hydrometer. We guarantee you'll have a great experience..
Kosoeur Triple Scale Hydrometer, Alcohol Hydrometer for Wine, Mead, Kombucha & Beer, Mead Making Kit, (ABV Tester, Brix, Specific Gravity Hydrometer), Hydrometer Alcohol Kit for Wine Brewing Supplies
Accurate Brewing HydrometerAn accurate hydrometer is an essential tool for your home brewing, whether you want to make beer, wine, mead or kombucha, use our alcohol hydrometer to ensure your alcohol content, sweetness or gravity measurements are in the best position and it will help you improve your brewing. Triple Scale HydrometerOur specific gravity hydrometer offers readings for Specific Gravity 0.99-1.16, Brix Balling 0-35, Potential Alcohol 0-20. You can easily determine the estimated alcohol content of your final product with precision accuracy and make sure you get the brew you like.. Easy to Read SafeOur hydrometer for wine making comes with clear, detailed and larger markings with easy-to-read color-coded scales to help you get the best reading Plus, it's free of mercury, making it safer for you and the environment.. Designed for Brewing EnthusiastsThe hydrometer alcohol kit is designed to cater to brewers of all experience levels. It includes a triple scale hydrometer and detailed instructions, making it ideal for making beers, ales, wines, ciders, mead, and kombucha. Making home brewing easier. 100 Satisfaction GuaranteeKOSOEUR team only offers high-quality hydrometer products, we provide quality assurance for up to 12 months. If you are not satisfied with our hydrometer test kit, we will refund in full Excellent gift for wine, mead, kombucha or beer enthusiasts.
YINMIK pH Salt Meter 5 in 1 pH TDS EC Salinity Tester for Pool Spa Aquarium Hydroponic Saltwater Digital pH and PPM Tester for Household Drinking Water Hot Tub Home Brewing Fish Tank
Multi-parameter pH EC TDS Salt TEMP Tester YINMIK YK-5 Digital pH tester is a great tool for water quality testing , pH Meter widely used in pool, aquarium, chlorine pool,spa, hot tub or hydroponics.Salt MeterGood Assistant for saltwater pool, Koi Fish, Seawater, Aquariums Marine Monitoring. TDS TesterHelper for checking RODI system ,drinking water. Easy and Convenient Service YINMIK 5 in 1 pH water tester includes 6 bags calibration buffer, you can use for long time.In addition,you can find the pH and EC calibration solutions from YINMIK store,dont need to worry about looking everywhere.The important is replaceable probe. You can easily find replacement probe set for YK-5 , dont need to buy another product, save your cost and time, also this is environment friendly.. Large Salt Range for Salt Water Pool Testing kit For Swimming Pool Salt Test 0-9990ppm Seawater Test 0.00-200.0ppt 1ppt1000ppm, when ppm is over 9990ppm, the meter automatically changes to ppt .The YINMIK digital salinity tester is suitable for multiple purposes and can easily monitor salt water testing for swimming pools, koi pond, seawater, saltwater,aquariums and Spa. It's time to throw away your test strips and Color charts, never need to test multiple times and guess the readings.. Good Assistant for Aquarist Water quality of the fishpond is extremely important. Slight changes in pH, temperature or salinity may lead to serious consequences. pH Meter Keep the balance of pH value of fish tank, drastic fluctuations in pH value can seriously damage the survival environment of fish. TDS EC Salt Meter Monitor the amount of ionic salts in the tank to remind fish keepers when to change the water to balance the ratio of various substances.. Professional Hydroponics testing Kit YK-5 pH EC Tester mornitors the pH level of your hydroponic nutrients solution to ensure it can be maximum accessed by your plants. Works for DWC hydroponics systems, NFT,Aquaponics, Ebb and Flow system,Aeroponic and base reservoir water..
Abuycs Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium, Saltwater Tester Hydrometer, Dual Sacle 0-100ppt & 1.000-1.070 Specific Gravity with ATC Automatic Temperature Compensation
DUAL SCALE MEASURES SALT PERCENT AND SGSpecific gravity,range 1.000-1.070 gcm3, resolution 0.001 gcm3.Salt percent, range 0-100 ppt or say parts per thousand, resolution 1 ppt.It is designed for the measurement of seawater marine aquaria or very low concentrated salt solutions.. ENDLESS APPLICATION AND EASY TO USE,Ideal for testing and monitoring aquariums,fish tank, saltwater pool,seawater.Just need 2-3 drops of solution, you can get accurate readings. No batteries needed.. ATC TECHNOLOGYHandheld Salinity Refractometerr with Automatic Temperature CompensationATC,no more worry about the temperature change will influence the reading accuracy.the fish keeping refractometer will account for changes in ambient temperature and automatically compensate accordingly to provides accurate and repeatable measurements.. AIRCRAFT ALUMIUM BODY MATERIALThe aquarium refractometer is made of non-staining, non-corrosive and non-reactive aluminum which is lightweight to carry,anti-scratch and durable.. WIDE APPLICATION It is for measuring the salinity of salt water quickly and accurately, ideal for agriculture, industry and research application, such as mariculture, fish culture, aquarium, marine survey, water quality monitoring, salt production, manufacture of normal saline, salinity measurement in food processing etc. Can also be used for medical institutions, university research and so on..
DIGITEN Aquarium Thermometer Digital Fish Tank Thermometer with Large LCD Display Stick On Water Terrarium Temperature Sensor Gauge for Reptiles Turtle Amphibians
Fermentaholics Triple Scale Hydrometer Measure and Monitor Specific Gravity, Brix, Potential Alcohol, and ABV in Wine, Beer, Mead, Cider, and Other Homebrewed Drinks
Triple Scale Hydrometer for measuring alcohol percentage. Three measurement scales make it easier to brew your way. Use to help you brew wine, beer, dessert wine, hard kombucha, cider, and more. Comes with triple scale hydrometer, step-by-step direction guide on how to do gravity readings and use your hydrometer, and conversion table. Conversion table helps you understand all three scales Specific Gravity of liquids, BRIX sugar content and Potential Alcohol.
aichose Brix Refractometer with ATC, Dual Scale - Specific Gravity & Brix, Hydrometer in Wine Making and Beer Brewing, Homebrew Kit
It's designed for testing the suger content and specific gravity of liquid.. Ideal for Home Brew, Wine making, Agricultural, Gardening Educational Purposes.. Consistently accurate readings of 0-32 Brix and 1.000-1.120 Specific Gravity.. Automatic Temperature Compensation makes it even easier to get fast results.. Durable and Easy to Use Carry -- The main part is made of chromium, it's light but durable..
11 in 1 - Aquarium Test Strips | 950 Tests - 150 Strips | Fish Tank Aquariums Water Test Kit & ebook | Aquarium Thermometer | Fish Tank Water Testing Kit Includes 50 Ammonia Strips | Versatile Usage
WWHAKO 4-Pack Mini Hygrometer Thermometer Indoor Outdoor Round Humidity Meter, Small Digital LCD Monitor Thermometer Temperature Gauge Humidity Sensor () or () for Reptile Thermostat, Jars
Readings be Switched Between Fahrenheit and Celsius Round Digital Thermometer ease to achieve the mutual conversion between Fahrenheit F and Celsius C,with temperature switch button- CF mode. EASY TO INSTALL Mini Digital Hygrometer Thermometer easily knows the current humidity and temperature, Embedded opening size inch or fixed with double-sided tape. High Precision Fast Refresh Temperature Sensor with advanced sensors, provides accurate readings of humidity and temperature meter. Temperature measurement accuracy -1-0.5 Humidity measurement accuracy -2RH. readings are automatically updated every 10 seconds.Wide Testing Range Temperature meters measuring range -58-158 , humidity measuring range 10-99RH. Widely Application Humidity Monitor widely use in AMS desiccant holder system 3D printer automatic material jars, aquarium thermometer,terrarium,jumping spider accessories,crested gecko tank accessories,reptile tank, mason jars, guitar case, car, incubators, brooders, office, greenhouse and any other place that requires monitoring of temperature and humidity levels. After-Sale Confidence Enjoy peace of mind with our dedicated customer service team ready to assist you with any concerns, ensuring a seamless and satisfying experience from purchase to support.
Abnaok Salinity Tester, Sea Specific Gravity Test for Fish Tank Pond Water Saltwater Freshwater, Accurate Automatic Hydrometer
Safe MaterialMade of plastic,aquarium clear Automatic Accurate Readable SaltWater Hydrometer.. Durable Clear AcrylicAccurate, durable, and easy to read your marine aquarium's salt level and specific gravity,Small and waterproof.if the specific gravity between 1.000 - 1.019,show that the specific gravity is smallif the specific gravity between 1.020 - 1.023,show that the specific gravity is nomalif the specific gravity between 1.024 - 1.030,show that the specific gravity is big. Clearly Safe Zone IndicatedIncludes solinity and specific grovity scales.The outside rang of scale indicates salinityPPT.The inside range of scale indicates gravity.And with safe zone clearly indicated.Range of use 0-40 degrees 1.000-1.030.If the salinity ppt between 32 - 40show that the salinity hydrometer is highIf the salinity ppt between 27 - 31show that the salinity hydrometer is normal If the salinity ppt between 0 - 26show that the salinity hydrometer is light.. Wide UsageFit for brackish and marine aquariums.Perfect for testing both salinity and specific gravity of your brackish and marine tank.Includes solinity and specific grovity scales.Suitable for fresh water and sea water.. Easy to Read and UseThe easy-to-read swing-arm pointer and extra wide stable base provide an accurate test result..
Hydrometer - Triple Scale Hydrometer for Home Brewing - Beer and Wine
Triple Scale Hydrometer. Can be used for both wine and beer. Allows you to keep track of your fermentation's progress. Triple scale hydrometer can be used for both wine and beer.
Instant Ocean SeaTest Hydrometer
ROY-AIOTK504.
Milwaukee Salinity Digital Refractometer for Saltwater Aquariums - MA887
The MA887 is a rugged, portable digital refractometer designed for the measurement of salinity of natural or artificial seawater used in saltwater aquariums and reef tanks.. The MA887 displays results in three popular measurement units Practical Salinity Units PSU, salinity in parts per thousands ppt and specific gravity S.G. 2020.. The instruments high accuracy and simple operation gives reliable results each and every time. All readings are automatically compensated for temperature variations and displayed within a 1.5 second response time.. The sealed flint glass prism and stainless steel well are easy to clean. Just wipe with a soft cloth in preparation for the next sample..
boxtech Aquarium Marine Test, Sea Saltwater Hydrometer, Reef Ocean Hydrometer Salinity Meter for Pool Aquarium Water Salinity Specific Gravity Test
3-in-1 Animal Clinical Refractometer, Measuring Animal's Health Index of Urine Specific Gravity and Serum Protein, Ideal for Veterinary and Pet Owner
Animal clinical refractometer for testing the health index of urine specific gravity and serum or plasma protein for animals.. Triple scales the left one is for testing urine specific gravity of large animals like dog, the middle one is for testing urine specific gravity of small animals like cat, the right one is for testing serum or plasma protein level for all animals.. Measuring range -total serum or plasma proteinSP 2-14gdl, - urine specific gravity of dogsor large animals 1.0001.060RI, - urine specific gravity of catsor small animals 1.0001.060RI. Features automatic temperature compensation makes it more convenient to use in different temperature.. Quick and easy Just need 2-3 drops of solution and a few seconds, you can get accurate readings. And no battery needed..
Continuum Reagents Refractometer Calibration Standard Seawater Reference for Calibration of Density Measuring Equipment, 60 ml
Designed to provide an accurate reference for the calibration of seawater refractometers, hydrometers and other density measuring equipment. 35 ppt Salinity. 1.0264 Specific Gravity. 1.3394 Refractive Index. 53 uScm at 25 deg c. Age range description All Life Stages.
Full Range Hydrometer
No-wet-hands-design.
balacoo 4 Pcs Aquarium Hydrometer with Thermometer for Fish Tank Saltwater Salinity Measurement Floating Accurate Areometer 7.87In
Floating design The hydrometer floats in any corner of the fish tank, providing automatic temperature and testing. Accurate readings The hydrometer provides accurate readings of the specific gravity and temperature of the water in your fish tank or aquarium, ensuring the health and well-being of your aquatic pets. Durable construction Made with durable materials, this hydrometer is built to last and withstand the harsh conditions of a saltwater environment. Suitable for marine fish tanks Specifically designed for measuring the specific gravity of saltwater, providing convenience for raising marine fish. Essential tool for aquarium enthusiasts Whether you're a seasoned aquarium hobbyist or just starting out, this hydrometer is an essential tool for maintaining a healthy and thriving aquatic environment.
balacoo Sea Water Densitometer Brine Hydrometer High Precision Salinity Hydrometer Densitometer for Aquarium, Saturated Fish Tank, in Both Fahrenheit Celsius
Fahrenheit and Celsius Readings You can use this product to simultaneously read temperatures in both Fahrenheit and Celsius. This high precision salinity hydrometer is a precision instrument for testing the value of a solution. Glass Material Hydrometer saltwater aquarium made from high-quality glass material, the Sea Water Densitometer is not easy to deform, ensuring long-lasting durability and reliability. Versatile Applications Salinity tester suitable for saltwater, swimming pools, aquaculture, aquariums and ponds, this densitometer is perfect for a variety of environments. Complete and User-Friendly Set The complete set allows for manual detection of the water sample's proportion, making this hydrometer measure salinity easy to use and convenient for all users. Innovative Floating Design The aquarium hydrometers for salt water includes a floating design that can be placed in any corner of the tank, salt water aquariums kits featuring automatic temperature testing for added convenience.
imagitarium by Petco Aquatic Refractometer
Aquatic Refractometer from Imagitarium. Measures on Specific Gravity and Parts per Thousand scales. Features automatic temperature compensation. Includes refractometer, dropper, calibration screwdriver, cleaning cloth and instructions. For saltwater aquariums.
Semetall Salinity Tester Transparent Acrylic Aquarium Sea Hydrometer Salinity Meter Salinity Specific Gravity Test for Fish Tank Pond Water Saltwater Freshwater
SPECIFICATIONThe reading is temperature-corrected and accurate to -0.001. The unit of specific gravity is 1. 000-1. 030 ppt value 0-40 degrees, the safe area is 1.020-1.023 ppt value 27-31 degrees, and the low specific gravity area is 1.000-1.019 ppt value 0- 26 degrees, the higher specific gravity area is 1.024-1.030 ppt value 32-40 degreesNote PPT value indicates salinity in the outer range of the scale. MATERIALThe salinity tester is made of transparent acrylic material, which is relatively hard and easy to read the salt and specific gravity of your marine aquarium. DESIGN The easy-to-read swing arm pointer and ultra-wide stable base provide accurate test results. APPLICATIONThe aquarium saltwater hydrometer can perfectly test the salinity and specific gravity of brackish water and marine fish tanks, including the solubility and specific gravity scale. At the same time, it is very suitable for fresh water and sea water. NOTEBefore using the salinity hydrometer tester for the first time, fill it with warm water and wash it with detergent before using it. After use, immerse the salt water meter in weak acid vinegar for 30 minutes, rinse with tap water and air dry.
API REEF MASTER TEST KIT Reef Aquarium Water Test Kit 1-Count
Contains one 1 API REEF MASTER TEST KIT Reef Aquarium Water Test Kit 1-Count, including 7 bottle of testing solution, 2 color cards and 4 test tubes with cap. Helps prevent invisible water problems that can be harmful to fish and cause fish loss. Accurately monitors 4 most vital water parameters levels in reef aquariums Calcium, carbonate water hardness, phosphate and nitrate. Designed for use in reef aquariums only. Use for weekly monitoring and when water or fish problems appear.
Zerodis Salinity Tester, Accurate Automatic Hydrometer Salt Water Salinity Meter Accurate Sea Hydrometer Aquarium Marine Salinity Meter for Fish Pond Water Saltwater Freshwater
PRECISION MEASUREMENT This salinity tester delivers accurate readings with a precision of 0.001, ideal for both saltwater and freshwater aquariums. Its wide measurement range covers all marine environments.. DURABLE MATERIAL Crafted from high-quality transparent acrylic, this hydrometer offers excellent durability while maintaining clear visibility of measurements. The sturdy construction ensures long-lasting performance.. AUTOMATIC LEVELING Features an innovative automatic level function that eliminates measurement errors. The ultra-wide stable base and swing arm pointer provide consistently reliable test results.. TEMPERATURE COMPENSATION Designed for warm water aquariums 20C with built-in temperature compensation. This ensures accurate readings despite temperature fluctuations in your environment.. USER-FRIENDLY DESIGN The easy-to-read display and engraved patent number guarantee measurement reliability. Perfect for both beginner and professional aquarists monitoring water quality..
Brewing Hydrometer Alcohol Tester Kit: USA-Made Beer & Wine American-Made Specific Gravity ABV Test Pro Series Traceable & Borosilicate Glass Test Tube Jar & Brush
Hydrometer Kit You Need American-made, N.I.S.T. Traceable Triple Scale Hydrometer and Test Jar Combo with Cylinder Brush - Specific Gravity Alcohol ABV Tester that is designed and manufactured by multi-generational American glass blowers in America, Glass Test Tube Beaker - for Wine, Beer, Cider, and Mead - Homebrew Fermented Beverages, Your hydrometer for wine making. The Elite Brewer Tools you need.. Know Your Brew To Craft Your Best Every Time Take accurate gravity readings by using the best specific gravity hydrometer abv tester. 0.990 - 1.170, BrixBalling tool 0-35, Potential Alcohol 0-22. As home brewers, we love offering the highest quality brewing equipment, tools and wine making supplies to help you succeed in crafting brews. Our brewing scale is an easy to read meter. This narrow Glass Test Cylinder is the highest quality with thick, sturdy lab grade borosilicate glass.. Waste Less Precious Homebrew We designed our glass test jar to use less liquid wort, mash, must or wash for hydrometer tests. Use only 125 ml instead of a 250 ml as most others require. Waste less, drink or share more Solid 1-piece Thick borosilicate Boro 3.3 glass test flask with bumper guard. It is Sturdy and Stable. Brewers Prefer Glass Test Jars We all know sanitization is key to alcohol making. And distillers need to use glass, not plastic. The Brewing America Test Jar is Clear.. We Care We personally inspect each piece of your beer, wine, meade and cider making supplies and equipment kits before shipping, wrapping it ourselves with our microfiber cloth. Our products are responsibly made from recycled materials glass and paper that are non-toxic. They are safe for the environment and are easy to clean and re-use. We brew too and are here to answer your questions or concerns. Check out our full line of brewing products on Amazon.. Everything You Need Whats included in this Set... One Triple Scale Gravity Testing Hydrometer, One Glass Test Tube Cylinder, One sturdy Bottle Brush made of Stainless Steel designed specifically for our very narrow test flask, One sturdy hydrometer box and one Sturdy outer box, which will help you stay organized and is also easy to wrap for gifting. We also include one microfiber cloth and our 2- page direction sheet with a conversion chart. Wash and sanitize all equipment before use..
GLOGLOW Accurate Hydrometer Salinity Meter, Seawater Hydrometer Accurate Automatic Hydrometer Salt Water Salinity Meter for Aquarium Fish Marine Sea Saltwater
Accurate Automatic Hydrometer --- This product is designed with an automatic level function, can automatically identify the level to avoid errors.. Accurate Sea Hydrometer --- Very accurate measurement readings, please rest assured to purchase. Suitable for fresh water and sea water. Wide Range Of Applications --- Suitable for salt water and sea water fish tanks. Perfect for testing salinity and specific gravity of saltwater and seawater tanks, including solubility and specific gravity scales.. Accurate Reading Brine --- Automatic accurate reading brine hydrometer, , and easy to read sea water hydrometer.. Premium Quality --- Accurate, and easy to read. And each hydrometer has a laser engraved patent number..
SP Bel-Art, H-B DURAC 1.000/1.220 Specific Gravity Hydrometer for Liquids Heavier Than Water (B61801-7200)
Measures specific gravity relative density gcm of liquids heavier than water. Commonly used in industries such as food and beverage, chemical, pharmacology, transportation, refrigeration. Individually serialized lead free ballast and glass. Length 300mm 12 Range 1.0001.220 Divisions 0.002 Accuracy 0.002. Packaged with a multi-language English, French, German, Italian, Portuguese, and Spanish Statement of Accuracy indicating accuracy traceable to NIST Former HB 50345.
SP Bel-Art, H-B DURAC 1.000/1.600 Specific Gravity Hydrometer for Liquids Heavier Than Water (B61801-7000)
Measures specific gravity relative density gcm of liquids heavier than water. Commonly used in industries such as food and beverage, chemical, pharmacology, transportation, refrigeration. Individually serialized lead free ballast and glass. Length 300mm 12 Range 1.0001.600 Divisions 0.005 Accuracy 0.005. Packaged with a multi-language English, French, German, Italian, Portuguese, and Spanish Statement of Accuracy indicating accuracy traceable to NIST Former HB 50365.
AUNMAS Refractometer Salinometer, Seawater Salinity Meter Aquarium Optics Refractometers Temperature ATC Digital 0-10% Aquarium Sea Water Pool Marine Fishkeeping Hydrometer Measurement
MEASUREMENT RANGE 0 to 10 salinity with 0.01 accuracy for precise readings. STRUCTURE DESIGN Copper construction featuring main prism, daylight plate, calibration screw, rubber grip, focus adjustment, and eyepiece. You can adjust the prism when you cannot see scale clearly. The soft rubber eye piece provides comfortable viewing. EASY TO USE Place 2 drops of sample on the main prism and close the panel, then hold the refractometer up to the light and look through the eyepiece. WIDE USAGE The salinity refractometer can test the concentration of salt water for aquarium marine monitoring in scientific research and clinical laboratories. FULL KIT Includes 1 storage case with inner protective tray, 1 salinity refractometer, 1 mini screwdriver, 1 cloth, 1 pipette, and 1 instruction manual. AUTOMATIC TEMPERATURE COMPENSATION Features ATC Automatic Temperature Compensation for accurate measurements across varying temperature conditions in marine and aquarium applications. VERSATILE APPLICATIONS Suitable for mariculture, fish culture, aquarium maintenance, marine survey, water quality monitoring, salt production, and manufacture of normal saline solutions.
KESYOO 1set High Precision Salinity Hydrometer for Aquariums Easy Use Glass Salimeter for Sea Water Testing Lightweight Design for Fish Tanks and Aquaculture Accurate Measurements
Aquarium hydrometermade of sturdy plastic, glass material, lightweight and durable, with excellent texture,aquatic hydrometer. Fish tank test stripsadopting of plastic, glass material, durable and workmanship for durability,aquarium salinometer. Professional aquarium test toolsuitable for swimming pool, aquaculture, fish tank, water laboratories, etc,water measuring tester. Aquarium areometerlightweight and suitable size, you can even store them in a small bag,amonia testkit aquarium. Salt water gravimeterselected plastic, glass material, which is not easy to deform or break,densitometer for fish tank.
TOPPERFUN 1set Hydrometer Kit for Sea Water Testing Accurate Salt Density with Graduated Cylinder for Fish Tanks and Aquariums Essential Water Salimeter Tool
Sea water testing toolutilizing the principle of specific gravity measurement, it provides accurate data on seawater ,portable hydrometer. Aquarium hydrometer meter is crafted with sturdy materials, it ensures durability and reliability,water salimeter. Aquarium salinometergraduated cylinder included, making it easy to use for both beginner and professional,aquatic hydrometer. Aquarium areometer meter has wide range of application, suitable for aquaculture and tank, water tester. Densitometer for fish tankthis meter measure the salt density in water, help to create optimal habitat for your fish tanks,water measuring tester.
CVUTOVO Aquarium Salinity Hydrometer Salinity Meter for Fish Tank Seawater Density Tester 1.060 Precision Water Quality Tool for Marine Aquariums
Hydrometerthe excellent workmanship of our product will bring you a ,hudrmoter awuatium. Marine tank hydrometermade of sturdy plastic, glass material, lightweight and durable, with excellent texture,hydrometer aquarium saltwater. Hydromter saltwater fish tankeasy to use and read, high sensitivity probe, quick and convenience to use,saltwater aquarium hydrometer. Saltwater hydrometersit has a simple design, but very practical in use, giving you a nice using experience,precision hydrometer. Glass hydrometer aquariumadopting of plastic, glass material, durable and workmanship for durability,saltwater aquarium meters.
H-B Instrument B61809-0100 Plain-Form Glass Hydrometer, 0 to 26.5% Salt By Weight/0.5% Div
DURAC Salt Brine plain form hydrometer has a range of 0 to 26.5. Individually serialized features metal ballast. Graduated in percent by weight of sodium chloride. Temperature of standardization 60F60F. Tested and calibrated in an exclusive triple accreditedregistered ISOIEC 170252005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST and DKDPTB.
Hydrometer, Seawater Salt Meter, Aquarium Fish Tank Water Test Hydrometer Salinity Measuring Device Tester for Pond Saltwater Fishtank Salinity Tester Aquarium Hydrometers Salinity Meter Water Tester
Easy to UseInsert the hydrometer at least 15 cm deep into the fishtank if the insertion line is less than 15 cm, the grease on the fishtank surfaces will affect the accuracy of the test.. Automatic Water Level FunctionBased on the internal reading of the scale, Accurate Hydrometer based on the salinity of the horizontal scale PPT. When the water reaches the state of full water upper part with guide plate, lift the hydrometer, hung on the cylinder, can automatically find the water level, to avoid errors.. Automatic Water LevelThe recommended ratio of water in a fishtank is between 1,020 and 1,023 safe range. Rinse with water after each use. Fish Tank Pond Water Salinity Tester provide an accurate test result.. Application RangeAquarium Fish Tank Water Test Hydrometer Suitable for warm water 20-30. A change in temperature will cause a change in the reading. Unit specific gravity is accurate to 0.001.. NoteBubble attachment on the pointer may cause incorrect reading. Please use the hydrometer to carefully buffer bubble attachment..
ZHIZHOU Marine Hydrometer Reef Fish Tank Aquarium Water Salinity Specific Gravity Test
Angoily 2Pcs Glass Hydrometer Float for Aquarium Saltwater Specific Gravity Glass Densitometer for Accurate Concentration and Temperature Testing
Pram meter--it is easy to use and suitable for fish tank and aquarium,glass float meter. Glass densitometer--made of premium glass material which can directly with water,glass float meter. Hydrometer--it is convenient to test the specific gravity and temperature of water,glass float meter. Glass float meter--placed in any corner of the fish tank, floating design, automatic temperature testing,hydrometer. Light meter--in the aquarium, it is convenient to measure the specific gravity of the sea water and provide convenience for raising fish,glass float meter.
Aquariums Glass Hydrometer with Thermometers Salinities Tester for Marine Saltwater FishTanks Mariculture
DUAL FUNCTION DESIGN Combines a salinity hydrometer and a temperature thermometer in one tool allows you to monitor both specific gravity and water temperature simultaneously. PRECISE MEASUREMENT RANGE Covers a specific gravity range from one point zero zero zero to one point zero six zero meets the standard salinity requirements for most saltwater and reef aquariums. GLASS CONSTRUCTION Crafted from high-quality glass material provides accurate readings without the interference common with plastic testers. EASY FLOATING OPERATION Simply place the hydrometer into the water and observe the floating level features green indicator markers for quick salinity assessment. COMPACT AND PORTABLE Measures approximately 20 cm seven point eight seven inches in length fits easily into any aquarium setup.
Ankexin Glass Aquarium Hydrometer with Built-in Thermometer Marine Floating Salt Water Salinity Tester 1.000-1.060 7.87in
For Salt Water Marine Aquariums.. Easy to use.. Measure both Temperature and Specific Gravity of the water.. Green s are for ideal of water temperature and specific gravity for most salt water marine aquariums.. InstructionPlace the hydrometer into water, and let it flow freely in the water If water level below the green means more for fresh water is required If water level above the green means more salt water is required..
Coralife Energy Savers ACLAF877 Deep Six Hydrometer
Included components All Components included in Picture and Description. Cora life is one of the markets leading manufacturers of premium aquarium products. Cora life's Hydrometer takes a true water sample at six inch depth. Easy to read and accurate, this specific gravity meter is designed to give temperature-corrected readings in warm water aquariums. Coralife is one of the markets leading manufacturers of premium aquarium products. Coralife's Hydrometer takes a true water sample at six inch depth.
Aquariums Glass Hydrometer Thermometers Mariculture Decoration Salinities Tester for Marine Saltwater FishTanks Light Thermometers Plant Sand Decorations Filter FishTanks Filter Decorations Light
Green indicators for water temperature and specific for most SaltWater marine aquariums. Measure both Temperature of the water. Instruction Place the hydrometer into water, water belowthe green indicators is required waterlevel rise green indicators mean more SaltWater is required. For SaltWater Marine Aquariums. Easy to use.
Aquarium Equip UP Glass Saltwater Hydrometer - Reef Soft Coral Salinity Marine Fish Shrimp sea
JAGTRADE Glass Aquarium Hydrometer with Built-in Thermometer Marine Floating Salt Water Salinity Tester Range 1.000-1.060 7.87in, 20cm
For Salt Water Marine Aquariums.. Easy to use.. Measure both Temperature and Specific Gravity of the water.. Green indicators are for ideal range of water temperature and specific gravity for most salt water marine aquariums.. InstructionPlace the hydrometer into water, and let it flow freely in the water If water level below the green indicator means more for fresh water is required If water level above the green indicator means more salt water is required..
Marine Salinity Meter - User-Friendly Aquarium Hydrometer, durablee Saltwater Testing Tool | Accurate Salinity Tester, Fish Tank Hydrometer, Automatic Water Density Gauge for Fish Tanks Aquariums
Use with Ease Insert hydrometer into the water tank at a depth of more than 15cm when the insertion is less than 15 cm, the accuracy of the surfaces of the tank will be affected .. Safety Range Read specific gravities according to the inner scale and the salinity PPT according to the outer scale. The recommended ratio in the tank is 1.020-1.023 safety range . Please wash with water every time after use.. Measuring Accuracy With easy-to-read markings that clearly indicate safe location. The hydrometer has readable accuracy reaching a maximum of - 0.002 gravities units.. Strong ABS Materials We use endurable ABS materials to make Sea Water Hydrometer, making it sturdy, dependable, and durablee for long-time .. Wide Application The aquarium hydrometers are suitable for measuring salinity in aquariums, tanks, ponds, pools, etc. , and can be used for the salinity test of seawater..
Zerodis Sea Hydrometer Salinity Specific Test Concentration Aquarium Testing Tool for Fish Water Marine Sea Saltwater(#1)
Special designThe hydrometer is designed to provide temperaturecorrected readings in warm water aquarium, fast, easy, accurate, and easy to read.. CharacteristicThe full scale scale of this sea hydrometer has easy-to-read markings and clearly indicates the area. It is small and and does not require a sensor wire.. Automatic FunctionThis sea water hydrometer has an automatic level function, which can automatically identify the level to avoid errors. The aquarium hydrometer is suitable for the detection of brackish water and marine fish .. ConvenienceThe function of this hydrometer is to test the concentration specifically, which is convenient to judge the results.. GuaranteeQuality checks strictly in every section during the fabrication. If you have any questions about our product, please us. We will be very happy to answer questions and resolve problems for you. 724 email support..
Brightwell Aquatics Refractometer Calibration Standard, Accurate Reference for The Calibration of Seawater Refractometers, Hydrometers & Other Density Measuring Equipment, RES60
Accurate reference for the calibration of seawater refractometers, hydrometers other density measuring equipment. 35 ppt Salinity. 1. 0264 Specific Gravity. 1. 3394 Refractive Index. 53 uScm at 25 deg c.
AUTOUTLET Refractometer Saltwater Aquarium for Seawater,Pool,Tank,Testing,Marine Fishkeeping, 0-100PPT & 1.000-1.070 Salinity Tester with ATC Function Hydrometer Specific Gravity Salinity Meter Kit
Salinity RefractometerMeasure Salt Water or Salinity of Water,Monitor and Control the Concentration of Salt Water and Brine,Ideal for Aquariums and Marine Applications.. Measures on 2 ScalesSpecific Gravity D 2020 and parts per thousand and replaces your poor quality and difficult to read hydrometer.. Density Measurement Range1.0-1.070, Minimum Scale is 0.001.. Concentration Measurement Range0-100, Minimum Scale is 1.. ATCAutomatic Temperature Compensation, 0-10C..
Dr. Marine Glass Saltwater Hydrometer Thermometer Reef Soft Coral
Ensures proper gravity of aquarium water. Easy to use.. Ensures all water has the same salinity within aquarium. Green indicators are ideal range of water temperature and specific gravity for most salt water marine aquariums.. Measure both Temperature and Specific Gravity of the water.. SIZE19.2CM7.5. Glass Hydrometer Measures Celsius and Fahrenheit.
Hallocool Salinity Refractometer for Seawater Marine Fishkeeping Aquarium 0-100PPT & 1.000-1.070 Salinity Hydrometer Salinity Tester with with Automatic Temperature Compensation (ATC)
MEASURES ON 2 SCALES - Aquarium Refractometer features specific gravity D2020 1.000-1.070 and parts per thousand 0100 11 PPT1000PPM, allow to get two results in different units by one test. WIDELY USE - Salinity Refractometer measures saltwater, salinity of water or seawater, ideal for aquariums, marine monitoring, fish-keeping, and saltwater pools. ATC FUNCTION - Saltwater refractometer with automatic temperature compensation ATC function, allow you to obtain the accurate result faster and easier. EASY TO USE - Put 2-3 drops of sample on the refracotmters prism, towards light, read the accurate readings through the optics eyepiece directly. DURABLE MATERIAL The optic salinity tester is made of aluminum and ABS rubber, anti-rust, non-staining and resistant abrasion. Portable Refractometer comes with plastic case, mini screwdriver,a dropper and a cleaning cloth.
Hikari AccuProbe Aquarium Hydrometer, Full
Dry Hands design avoids contamination of aquarium or water sample. Accurate to 0.001 specific gravity and salinity PPT measurements. Auto-temperature correcting design. Designed to give a temperature-corrected reading in warm water aquariums 68F to 85F 20C to 30C. Self-leveling, hanging device included.
Seawater Salinity Refractometer,V-Resourcing Automatic Temperature Compensation Sea Water Salinity Measurer for Aquarium, Hydrometer, 0-100ppt & 1.000-1.070 Salinity Specific Gravity
Automatic Temperature Compensation 1030. Measuring range salinity 0-100 , Specific Gravity 1.000 to 1.070. Minimum scale salinity 1 , Specific Gravity 0.001. Resolution salinity 1, Specific Gravity 0.001 mm. Perfect for salty water tank and aquarium, seafood water tank, salty pools spas and etc.
Aquarium Salinity pH Meter,Digital Pool Salt Tester,Simultaneously Display 5 in 1 PPM pH EC Reader Water Quality Tester for Pool, Aquaponics,Koi Pond, Coral Reef Tank
5-In-1 Saltwater Aquarium Test Kit for Fish Lover To raise fish, you must first raise water quality. It is very necessary to regularly test the water quality of the aquarium.GIDIGI fish tank tester can detect salinity, pH, EC, TDS and TEMP at one time, helping you to keep track of slight changes in water quality at any time and provide a stable growth environment for fish.Whether it is a saltwaterfreshwater fish tank, pond or aquaculture, this tester is an excellent solution. Simultaneous Display Salinity Multiparamete for AquariumCompared with ordinary testers, GIDIGI salinity meter has upgraded high-definition LCD backlight screen, the screen area is increased by 30, this upgraded multifunctional water testing kit integrates pH and temperature with Salt TDS and EC readings on a single screen,simplifies the mode switching steps and makes operation easier.Portable pH and salt monitor for aquarium beginner. Accurate Fish Tank Thermometer with Longer Sensor Probe No more complicated color matching to determine the result. With this electronic pH meter, just put it in the water and wait a few seconds to get the precise digital value.The salt tester with automatic temperature compensationATC can output stable results for each test.Measure your aquarium regularly to keep your beloved fish, shrimp, coral reefs and other aquatic life healthy and happy. Marine Aquarium Water Test Kit with 35PPT Calibration Solution pH CalibrationThe salinity of seawater fish tanks is usually controlled between 32-35 PPT 3.2 to 3.5, so we provide a nearby calibration point56.2mScm,35 PPTin order to maintain the measurement accuracy of the salinity meter.And we also offer a pH calibration powder that allows you to more accurately control the pH of your aquarium. Salt pH EC PPM Reader Widely ApplicationIt also aids hydroponic system cultivation by accurately detecting the pH, EC, and PPM of nutrient solutions, ensuring optimal nutrient absorption for plants. This GIDIGI multi-parameter tester is ideal for monitoring pH and salinity levels in swimming pools.You can also use it to measure drinking water, spring water, SPA, home brewing and other scenarios.
Aquarium Thermometer Digital with Motion Sensor for Glass Tank, Aquariums Temperature Gauge with Alarm, Fishtank Thermometer Calibrated LCD Display, Accurate to 1, Suitable for Aquatic, Betta
Upgraded Digital Aquarium Thermometer Automatically lights up the screen when the probe detects human presence. Designed as a cordless construction, there are no tangled wires in the water, providing a clean and safe environment for your fish. Aquarium Thermometer Calibrated The aquarium thermometer features a calibration function, allowing you to more accurately control the temperature of your fish tank. Choose our aquarium thermometer to keep your aquatic world in optimal condition at all times. Thermometer with Motion Sensor The thermometer offers four adjustable brightness levels. Its saturated colors make it easier to read the data, whether it is day or night. The temperature unit can be freely switched using the . Aquarium Temperature Monitor The thermometer features high low-temperature alarm it also records and displays the maximum fluctuation value during the current statistical period. If the water temperature fluctuates excessively, please adjust it accordingly. Aquarium Temperature Management The glass aquarium thermometer has a measurement range from 14F to 176F, with a measurement deviation of 1F. It offers a fast refresh rate of up to 5 seconds, ensuring real-time monitoring of aquarium temperature fluctuations. Extensive Applications The digital thermometer boasts a compact and small body design 4.093.230.71 inches, making it suitable for various types of fish tanks and aquariums, including both freshwater and saltwater setups. It is an essential accessory for any aquarium. Worry-free After-sales When you find any problem in the normal use of our Aquarium Motion Sensing thermometer, please feel free to contact us via Amazon and we will do our best to help you solve the problem and give you a satisfactory solution.
Baume Hydrometer 0/40 Salinometer (Sodium Cloride) (LSBH01) Scientific Salt Hydrometers Measure Sodium Chloride or Calcium Chloride
Measurement Range 040 or 0-30 calcium chloride CaCl by weight. 7.5 inches 190mm length. Graduation 1 increments for practical field use for faster reading. Temperature standardization 60F 15C. Applications Petroleum industry, Refrigeration HVAC, Industrial ice-melt de-icing solutions, Construction. Durable Glass Construction Resistant to chemicals and designed for long-term industrial service. Hand inspected by our U.S. quality team. NIST standarized.
Brewer's Elite Hydrometer & Plastic Test Jar - for Home Brew Beer, Wine, Mead and Kombucha - Deluxe Triple Scale Set, Hardcase and Cloth - Specific Gravity ABV Tester
Lab Tested Unrivalled Quality Accuracy - All Brewer's Elite Hydrometers are rigorously tested to international standards in our labaratory before shipping.. 75 Brewing Video Courses Tutorials Due to our exclusive partnership with Craft Beer Brewing Magazine you can enjoy a complimentary 3-month digital All-Access Pass to all of their online content, bringing you the latest insights, trends and hundreds of hours of training videos directly to your screen. Sign up instructions included in your package. Everything you need This kit contains everything you need to get started on your journey to measuring alcohol content for your Beers, Wines and Meads. Not Suitable for High Alcohol Spirits. Our 250ml Plastic Test Jar is extremely durable, and is the more cost effective option when compared to our Glass Test Jar Kit.. Precision Made Simple The easy-to-read color scale and specially designed font allow for clear, hassle-free readings. Know exactly when your brew is ready without any guesswork.. Versatile Brewing Tool Effortlessly measure specific gravity, potential alcohol, and brix. Whether you're crafting beer, wine, cider or mead, this hydrometer makes it easy..
Brewer's Elite Hydrometer for Home Brew Beer, Wine, Mead and Kombucha - Deluxe Triple Scale Set with Hardcase and Cloth - Specific Gravity ABV Tester
Lab Tested Unrivalled Quality Accuracy All Brewer's Elite Hydrometers are rigorously tested to international standards in our laboratory before shipping. 75 Brewing Video Courses Tutorials Due to our exclusive partnership with Craft Beer Brewing Magazine you can enjoy a complimentary 3-month digital All-Access Pass to all of their online content, bringing you the latest insights, trends and hundreds of hours of training videos directly to your screen. Precision Made Simple The easy-to-read color scale and specially designed font allow for clear, hassle-free readings to know when your brew is ready without any guesswork. Versatile Brewing Tool Effortlessly measure specific gravity, potential alcohol, and brix for crafting beer, wine, cider or mead with ease. This tool is not suitable for high alcohol content spirits. Convenient Storage Solutions Keep your hydrometer secure and organized with a protective storage case and a stylish microfiber cleaning cloth. Triple Scale Measurement System Features three distinct scales for comprehensive brewing analysis including specific gravity, potential alcohol by volume, and brix measurements for accurate fermentation tracking. Comprehensive Guide Included Each set comes with an instruction manual and a handy conversion table, enabling quick adjustments for temperature corrections and unit conversions.
Digital Salinity Tester Refractometer Aquarium Salt Tester 6 in 1 Pool Saltwater Tester for Measuring Salinity PPM/PPT, PH, TDS, EC, Temp., Salt Tester for Swimming Pool Hydroponic Marine Aquaculture
6 IN 1 Water Tester - Salinity tester PPM PPT. 1. For Swimming Pool Slat Testing 0-9,999ppm TDS meter, 2. Seawater Test 0-9,999ppm10-200ppt, 3. For Food Testing 0.01-25. 4. PH meter measuring 0.00-14pH, 5. EC Meter 0-9,999uscm 10-400mscm for Irrigation Planting, 6. Temperature Measuring 32-140. Widely Application - Hallocool digital water meter ideal for testing swimming pool salt water, salty pools spas, measuring salinity of water, aquarium, Koi fish, seawater and marine monitoring, but also suit for testing drinking water, hydroponics, agriculture, soil checking, food industry, laboratory usage and water treatment. Easy Quick Operation - Pool salt tester is calibrated at factory. Just move off the cover, put the detector of the digital salinity tester pen to testing solution and wait for a few seconds and you can get the accurate readings. Press the MODE button to test other parameters. High Accurate - The digital saltwater tester features automatic temperature compensation function, which can decrease the deviation caused by the ambient temp changes. Accuracy-salt 1 Temperature 0.5C, Resolution- salt 0.01 1 ppm Temperature 0.1CF, pH 0.01pH, Conductivity 1uS0.01mS, TDS 1ppm0.01ppt. LCD Backlight Display - The digital saltwater tester with backlight and large LCD screen, convenient for you read even at dark place. Automatically shut-down after 5 minutes when no any operations.
Exo Terra Exo Terra Analog Hygrometer
Analog hygrometer. Adhere the hygrometer in the terrarium. Clear analog dial display. Easy to read and install. Great for monitoring the humidity levels.
GIDIGI Salinity Meter Food Digital Salt Tester Portable Salinometer Reader Measure Salt in Fermenting Hot Soup Cooking Water Salty Food Liquid EC TDS Meter Hydrometer for Lab Water Test Aquaculture
Salt Tester for Food CookingThe salinity meter for cooking measurement range 0.01-26.00. The salinometer uses conductivity technology and has built-in automatic temperature compensation for accurate results. It is ideal for chefs to test the salinity of brine and sauces, and for aquarists to monitor seawater. Besides being used for brine fermentation, soups, and other liquid foods, it can also be used for raising marine fish, aquariums, hatcheries, and transporting water. GIDIGI salinity meter helps families achieve low-sodium diets, provides accurate data to stabilize food flavor, and creates a suitable growth environment for fish.. Multi-functional Portable Salinity GaugeThe salinity meter can measure salinity 0-26, EC 0-400mscm, TDS 0-200ppt, temperature 32-176F, and seawater specific gravity 1.000-1.200. This water quality testing instrument integrates a drinking water TDS meter, a hydroponic EC meter, and a salinity meter for water. It eliminates the need to switch equipment when fermenting kimchi, preparing brine, or monitoring marine aquariumscoral tanks, meeting the diverse needs of home kitchens, restaurants, aquaculture, and marine scientific research.. Saltwater Tester for FermentingThis salinity meter for food precisely controls the salinity of fermented foods. When making fermented foods such as kimchi, sauerkraut, and kombucha, use the GIDIGI salinity meter to accurately prepare the brine, ensuring successful fermentation. Fermented kimchisauerkrautpickled cucumbers salinity 2-3 Fermented meat products brine concentration 5-10 Brewed soy sauce high-salt fermentation salinity 18-20 Fermented beverages, kombucha, fermented fruit juices trace salinity 1 Cheese fermentation cheese soaking brine concentration 10-15.. Easy to Use - Compact Salinity MeterWeighing only 85g, the digital salt meter can be easily held in one hand. It reads salinity in less than 30 seconds, and the backlit screen and lock-on reading function ensure clear readings. Simply insert the probe 2 cm into the liquid to begin testing. A calibration solution, cleaning solution, and measuring cup are included, making it ready to use right out of the box. It's easily portable for kitchen work, outdoor tasks, or laboratory use.. Salt Tester MaintenanceGIDIGI salinity meters come with a 12-month free replacement service. If you encounter any problems with the product, please contact the GIDIGI email address listed in the manual. Note For hot soups, skim off the oil and take a small amount of liquid. Perform salinity measurements when the temperature is below 176F..
Hydrometer Alcohol Meter Kit, Hydrometer Alcohol 0-200 Proof and Tralle, Alcohol Tester for Liquor, Alcohol Hydrometer for Moonshine, Liquor, Spirits, Proofing, Distilling, with Hydrometer Test Jar
Professional Alcohol Hydrometer KitOur hydrometer alcohol meter is designed for testing a wide range of high alcohol content beverages, including spirits, high alcohol liquor, moonshine, corn whiskey, tincture recipes and other high alcohol content home distilling beverages. Ensure your creations meet your desired alcohol content with precision.. Accurate MeasurementOur alcohol hydrometer kit has a gradient ribbon that aids in monitoring your brewing progress, measurements 0-200 proof and Tralle 0-100 alcohol percentage, ensuring precise results every time. Whether you're a seasoned distiller or a beginner, calculate alcohol percentage effortlessly.. Upgraded Material Anti-crackUnlike traditional glass hydrometers, our alcohol proof tester is constructed from food-grade plastic, its durability and performance are superior to traditional glass hydrometers, and its anti-crack structure ensures durability and can be used for a long time.. Designed for High AlcoholThis hydrometer alcohol meter kit is tailored for HIGH alcohol content. While it excels in measuring spirits, moonshine, and high-alcohol liquors, it may not provide precise results for beer, water or other low-alcohol homebrewed beverages.. What You Get1x accurate alcohol hydrometer, 1x hydrometer test jar, 1x bottle brush, 1x microfiber cleaning cloth, instruction with conversion sheet, exquisite packaging and our quality guarantee for up to 12 months Excellent gift for spirits lovers.
Hydrometer Test Kit, Triple Scale Alcohol Tester Hydrometer for Wine, Beer, Kombucha & Mead, Wine Making Kit, (ABV Tester, Brix, Specific Gravity Hydrometer) + Hydrometer Test Jar for Home Brewing Kit
Precision Accuracy HydrometerThis triple scale hydrometer kit can test it once to get ABV, Brix and Gravity. It will help you elevate your brew as you'll be able to easily and accurately measure your alcohol percentage until you get it to your liking.. Triple Scale Beer HydrometerBrewing hydrometer that reads Brix Balling 0-35, Specific Gravity 0.99-1.17, and Potential Alcohol 0-20. This essential proofer is easy to read and free of mercury. It gives you an estimated prediction of what alcohol content you will have in your final product. The CIMALAB hydrometer comes with instructions and 11.8storage tube.. Easy to Read AccurateKnowing exactly of your final gravity reading with this extra large lines and larger font numerals. Graduated color bands making it easier to identify so you can be more precise in your readings. Eliminate guesswork and make home brewing easier. Designed for BrewingThis wine making supplies is the ideal kit for homebrewers of all experience levels. It comes with everything you need to get easy and accurate readings triple scale hydrometer, plastic test jar, cleaning brush, detailed instructions, and more. Use it to make lagers, ales, wines, and cider, the rest is up to you. What You will Get1triple scale hydrometer, 1 clear hydrometer test tube, 1 bottle brush, 1 microfiber cleaning cloth, instruction sheet with conversion chart, an exquisite packing and our worry-free 12-month warranty with friendly customer service Great choice to wrap as a gift for brewers.
QZQ Fish Tank Thermometer Aquarium Thermometer Wireless Touch Stick Digital Aquarium Thermometer LED Display 1F for Monitoring The Fish Tank Aquarium Temperature Accessories (Black)
New digital aquarium thermometer LED display fish tank thermometer with professional LCD visual effect, the fish tank and aquarium water temperature can be displayed clearly, despite the night light, and can be easily read. Mini compact body design is suitable for a variety of different types of fish tanks and aquariums, is a must have fish tank accessories.. Safe wireless touch design The digital fish tank thermometer comes with a touch power button, which can be easily awakened by clicking. The built-in high sensor probe measures the water temperature for fish tank, well-organized wire in the fish tank to protect the fish from being swallowed or electrocuted, providing a clean and safe living environment for the pet fish axolotl turtle.. Simple installation The tank thermometer does not need any installation tool to remove the adhesive on the back, stick it on the outside of the tank below the tank water level, and after standing for 5 minutes, it can accurately and real-time monitor the aquarium temperature change.. Accurate data tank thermometer aquarium measurement range of the tank thermometer is 0C60C, the accuracy is 0.18C, and the error is 1 C. This is suitable for axolotl tank, turtle thermometer, saltwater fish tank accessories, betta fish tank thermometer, etc... Long life battery Thermometer for aquarium fish tank is powered by a CR2032 battery included, and the battery lasts up to 12 months. The wireless aquarium digital thermometer will automatically enter the sleep mode after 5 seconds of no operation, extend the battery life, and be more environmentally friendly and energy saving..
SP Bel Art H-B DURAC B61801-0700 Precision Plain-Form Glass Hydrometer, 1.000 to 1.070 Sg/0.0005
Measures specific gravity relative density gcm cube of a variety of liquids Range 1.0001.070. Precision fabricated - 0.0005 divisions. Common in industries such as food and beverage, chemical, pharmacology, transportation, refrigeration. Individually serialized lead free ballast and glass. Packaged with a multi-language English, French, German, Italian, Portuguese, and Spanish Statement of Accuracy indicating accuracy traceable to NIST Former HB 50420.
SP Bel-Art, H-B DURAC 39/51 Degree API ASTM 5H Hydrometer (B61893-0500)
Conforms to the accuracy requirements of ASTM hydrometers ASTM No. 5H. Measures the relative densities specific gravity of oil and petroleum products in accordance with the API and ASTM E100 standards. Individually serialized lead free ballast and glass. Length 330mm 13 Range 3951 degrees Divisions 0.1 degrees Accuracy 0.1 degrees. Packaged with a multi-language English, French, German, Italian, Portuguese, and Spanish Statement of Accuracy indicating accuracy traceable to NIST Former HB 5H. Conforms to the accuracy requirements of ASTM hydrometers ASTM No. 5H. Measures the relative densities specific gravity of oil and petroleum products in accordance with the American Petroleum Institute API and the American Society of Testing Materials ASTM E100 standards. Individually serialized lead free ballast and glass. Length 330mm 13 Range 3951 degrees Divisions 0.1 degrees Accuracy 0.1 degrees. Packaged with a multi-language English, French, German, Italian, Portuguese, and Spanish Statement of Accuracy indicating accuracy traceable to NIST Former HB 5H.
SP Bel-Art, H-B DURAC Salt Brine Shatterproof Plastic Hydrometer; 0/80 Percent by Saturation (B61800-0500) Made in USA
Made from optical quality polycarbonate plastic material durable and shatterproof perfect for field work where breakage could be a concern. Used for measuring sodium chloride saturation of salt brines in industries including food, fishing, and transportation Range 080. Easy to read black scale on yellow back helps avoid eye fatigue. Individually serialized lead free ballast. Packaged with a multi-language English, French, German, Italian, Portuguese, and Spanish Statement of Accuracy indicating accuracy traceable to NIST Former HB 4913.
YINMIK pH Meter, Hydroponic pH EC Meter, pH PPM Tester, pH Salt Reader for Saltwater Pool, 5 in 1 pH Salinity Conductivity TDS Temp Test Kit, Digital pH Tester for Aquarium, Aquaponics, Koi Pond
More Convenient - pH EC Temp or pH PPM Temp is Simultaneous Display YINMIK pH Conductivity PPM meter is designed specifically for hydroponics. This all-in-one pH meter can measure pH, EC electrical conductivity, and TDS total dissolved solids. Furthermore, this YINMIK pH meter supports simultaneous display of three test parameters, eliminating the need for frequent mode switching and making hydroponic solution testing more convenient.. 2026 Professional Aquarium pH Salt Tester YINMIK pH salinity meter is designed with ultra-wide test range pH 0-14, Salinity 0-100ppt, which can meet the pH and salinity testing needs of various saltwater fish, saltwater fish, freshwater fish and koi, and this aquarium salt meter is very suitable for home aquarium enthusiasts. Also, with this salinity pH meter, you can provide a happy pH salinity water for your saltwater aquarium pets. Ideal aquarium test accessory for aquariums beginners.IK Aquarium pH Salinity Tester. Accurate Salinity Tester for Saltwater Swimming Pool The salinity meter can quickly provide the salinity of the salt water pool, help you maintain the salinity of the salt water swimming pool between 2700-3400ppm, and promote the work of the salt chlorine machine. The salinity range of the salinity tester is 0-9990ppm10.1-100.0ppt, which can meet the salinity measurement of various swimming pools, hot tubs, and SPA. The best choice for measuring swimming pool salinity. More Practical Designs Wait for Your Exploration 1. Ultra-large HD backlight display screen, the size is expanded by 30, and it can read clearly even in dim environment 2. 64-pin running chip, more powerful accurate data calculation, more accurate test 3. Clear button distribution, simple operation 4. With ATC function to avoid the influence of temp on test value 5. Digital display, no need for complex color contrast 6. Upgraded probe socket, stable data transmission.. Portable Home All-in-One Water Quality Tester YINMIK 5-in-one water quality tester can detect pH, salinity, conductivity, TDS and temperature at the same time, which is very suitable for various home water quality tests such as aquarium, reef tank, pools, SPA, hot tub, hydroponics, drinking water, home brewing, well water, RO water, basic water, etc. YINMIK is committed to providing quality products services, our team will reply to any of your product questions within 24 hours..
Yosoo123 Accurate Automatic Hydrometer SaltSalinity Meter Salinimeter for Fish (Long Type)
15 centimeters 6 inches from the bottom of theto avoid the error caused by the oil film on the water.. Keeping your hands clean and can prevent pollution offrom the fish pond.. It is easy to read and thecan be - 0.001 units of specific . Professional design make it able to get accurate reading when the temperature of theis at 18 degrees -28 degrees. Fish pool, both inside and outside the cylinder can be read. The hydrometer that can on theof theis simple and easy to read.. The proportion ofsample can be automatically detected. The proportion, salinity and conductivity of seaare shown once..
Fish Tank Aquarium Glass Float Hydrometer w/ Thermometer Salt Water Marine 20 cm
For aquarium. Floating type. Easy accurate readings. Ideal level between 1.020-1.025.