Four Alarm Modes4 in 1 gas detector can detect EX 0-100 LEL, H2S PPM, O2 0-30 VOL, CO PPM. When the dangerous gas content in the air is too high. Gas monitors will remind you that the place is dangerous within 30S through four methods human voice, 120 decibel alarm, vibration and light.. LCD Display and BatteryMulti gas monitor has an LCD display that allows you to easily read the screen data, the readings are very reliable, it is an excellent device to ensure the safety of workers when we are undergrounding construction and confining space work. We use 1800mAh high-capacity lithium battery to ensure that the product can be used for a long time.. Advanced TechnologyCompared with other products, we use real voice prompts to allow users to quickly understand the product. And we come with a calibration cap, you can use a plastic tube to put the gas in, it can measure gas concentration more accurately. Comes FACTORY CALIBRATED, open and use it directly.. Materials and DesignIn terms of equipment material, it is made of high-strength ABS and non-slip grip rubber, small size and unique clip design, which can be clipped on clothes when use it. Good shock resistance, dust-proof, waterproof and explosion-proof functions. When you are in a closed or hypoxic environment, you don't want it to sound the alarm all the time, all four gases can be adjusted to your desired threshold within the range.. Packaging and Customer ServiceAdoption hard metal outer box packaging, it is convenient for you to carry out, and the product can reach your hands in good condition. In addition, we are willing to provide you with unconditional returns and exchanges within 90 days. If you have any questions, please contact us by email, we will try our best to help you solve the problem..

HIGH PRECISION The CO2 Detector is euipped with high accurate sensative chip, the accuracy of CO2 level is 0-2000ppm-50ppm50ppm or -55 of the reading 2000-9999ppm-1010 of the reading Humidity 0.1- 99.9RHAccuracy -33RH. Large Measurement This CO2 Meter is designed with accurate and large measuring range, CO2 09999ppm Temperature 14F-140F-10C60C Humidity 0.1 - 99.9RH Dew Point -20.0C-59.9C Wet Bulb -5.0C-59.9C. AUDIBLE AND VISUAL ALARMS - The CO2 Detector will alarm when CO2 level exceed your desired threshold, enabling you to take immediate action to improve air quality. Large LCD SCREEN CO2 Meter has large LCD display and equipped with backlight function, it can display real-time CO2 level, temperature, and humidity readings at the same time. WIDE APPLICATION -The CO2 meter provides precise readings of carbon dioxide levels up to 9999ppm, helping you understand the air quality in your surroundings, IAQ monitoring and survey, especially on CO2 level and air ventilation become widely applied in public areas such as offices, classrooms, factories, hospitals, and hotels.

ACCURATEXLA Alert multi gas detector comes FACTORY CALIBRATED. Oxygen O2, Carbon Monoxide CO, Hydrogen Sulfide H2S and Explosive gas EX.Detection error better than 5 F.S. and response time T30s.. CALIBRATIONXLA Alert multi gas detector can choose two calibration methods ZERO CALIBRATION and SPAN CALIBRATION.We have PROFESSIONAL ENGINEERS to guide you to calibrate detectors... MaterialXLA Alert multi gas detector Adopt ABS material.High-strength engineering plastics,good seismic resistance,WATERPROOF,DUST-PROOF and EXPLOSION-PROOF exceeding Exib IIB T3 Gb.. ALARMSXLA Alert multi gas detector has TRIPLE adjustable ALARM MODESaudio, visual, and vibration alarms alert.Large-capacity DATA STORAGE, recording alarm values.Real voice, simple and easy to understand, guarantee your 100 safety.. 100 SATISFIED WARRANTYOur 24 hours on-line customer services can help to answer any question about this gas detector in any time.If you have any issues or are not satisfied with our multi gas detector, please contact with us,we will give you well-done solution, REFUND or REPLACE a new one within 90 DAYS..

High Quality Sensors ADKS-4 gas detector is a portable 4-in-1 device that detects carbon monoxide CO, oxygen O2, hydrogen sulfide H2S, and combustible gas EX.It uses high-quality sensors, responds quickly, has low error rates, measures accurately, 2-5 years long lifespan.. Triple Alarms This 4 gas monitor is equipped with three alarm modesLED light, sound, and vibration. Even in noisy and dim environments, gas concentration exceedances can be detected in a timely manner to ensure safety.. Industrial-Grade Durability Crafted from high-strength ABS engineering plastic, the ADKS-4 gas detector is waterproof, dustproof, and explosion-proof, making it resistant to harsh environments. Gas Monitor is supplied with industry standard test reports and certificates to ensure reliability and accuracy in a variety of environments.. Portable multi-scenario applicable The 4 gas monitor is widely used in petroleum, chemical, environmental protection, metallurgy, refining, gas transmission and distribution, biochemical medicine, agriculture and other industries. The back clip design eliminates the need to carry it around when working on site.. Long Battery Life 2000mAh Li-ion battery supports 18 hours of use. Included components 1x gas detector, 1x user manual, 1x charging cable, 1x packing box..

MULTIGAS DETECTION Equipped to measure Lower Explosive Limit LEL, Oxygen O2, Hydrogen Sulfide H2S and Carbon Monoxide CO, designed for virtually no cross-channel interference. FULL-TIME TRACEABILITY Records 500 alarm events and 50 hours of data including bump and calibration records, rechargeable Li-polymer battery with 24-hour run-time. SAFETY COMPLIANCE LED indicates bump passfail with large on-screen cues, equipped with MotionAlert man-down alarm Feature, InstantAlert manual alarm Feature, and end-of-sensor-life warning. RUGGED DURABILITY Tough over-molded rubber armor, survives multiple 25-ft drops onto concrete, MIL-STD-810G drop protection, certified IP68 rating, dust and waterproof. COMPREHENSIVE EQUIPMENT Includes plug-and-play slots for MSA XCell Sensors, performance guarantee, warranty, MSA GALAXY GX2 Automated Test System and MSA Link Pro and MSA Link Software compatibility.

SENSOR High quality electrochemical sensors. USA NIST traceable calibration. Oxygen O2, Carbon Monoxide CO, Hydrogen Sulfide H2S and Combustibles LEL. Turn ON and GO.. DETECT Detection error better than 5 F.S. and response time 30 sec. Zero and span calibration options.. ALARMS Adjustable audio, visual, and vibration alarms alert when preset levels are reached. Alarm digital time stamp.. STRONG Robust design made of high strength ABS and Anti-slip grip rubber. Waterproof, dust-proof and explosion-proof.. TRUST 1 year limited warranty Arrives with calibration and QA certificate 100 product test and verification in the USA 100 quality guaranteed .

Keep your family safe with this easy to use, battery operated carbon monoxide alarm Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure. Features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the room.The alarm sequence should last 5-6 seconds. If it does not alarm, make sure fresh batteries are correctly installed, and test it again. If the unit still does not alarm, replace it immediately. A loud 85 decibel alarm sounds when CO levels reach dangerous , Battery Replaceable - Yes. To ensure complete protection make sure to place one on each level of your home and in each bedroom. 5-year limited warranty Equipped with end of life signal chirp, so you know when its time to replace the unit for safety. All first alert CO alarms are rigorously tested to meet UL standards. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 Based on a First Alert Brand Trust Survey in February 2018.

5-in-1 Multi-Functional Display Screen SwitchBot Meter Pro CO2 features a 92-millimeter large screen that simultaneously displays CO2 levels, temperature humidity, time, date, and comfort level. This indoor air quality monitor makes it easy to monitor your environment and decide when to ventilate for a healthier living space.. High Precision Sensor Built with Swiss-made NDIR sensors, this CO2 monitor accurately monitors air quality by measuring CO2 levels every 1 second with an accuracy of 50 ppm and a range of 400-9000 ppm. Its high sensitivity and stability ensure rapid and precise air quality feedback.. 3 Alarm Methods Customize CO2, temperature, and humidity range with trigger alerts. When limits are exceeded, you'll be notified via sound alarms, visual screen alerts, and app notifications SwitchBot Hub required. With this air quality monitor, you can continuously and effectively track air quality.. Portable and Durable Our air quality detector measures 92mm x 79mm x 25mm and weighs just 154g. It has a built-in battery with up to 12 months of life and a low battery warnings. Features wall-mount holes and an adjustable bracket for versatile placement in any environment.. Sleek Design for Any Space Featuring a modern, minimalist look, SwitchBot Meter Pro CO2 blends effortlessly into your living room, bedroom, or greenhouse. Also perfect for offices, gyms, classrooms, factories, or hotels, its versatile design ensures it fits seamlessly while keeping you informed about air quality..

Multifunctional Indoor Thermometer CO2 Monitor This all-in-one device continuously measures CO2 4005000 PPM, acts as a precise indoor thermometer -10C to 60C 14F to 140F, and tracks humidity 099 RH. Perfect for any room. High-Precision NDIR Sensing Powered by a Swiss-engineered CO sensor with advanced NDIR technology, this monitor delivers outstanding accuracy of 40 ppm 5 of reading within the critical 4002500 ppm range. With 1 ppm resolution and a rapid 5second refresh rate, it reliably captures subtle CO fluctuations, ensuring trustworthy realtime air quality assessment for healthsensitive environments. 70 Days Standby The recently introduced photoacoustic CO2 sensor has dual detection modes, a sophisticated algorithm, and a 70-day battery life This efficient CO2 detector delivers apt results with minimal resource use. Mini and Multi-Application This portable CO2 monitor's slim design, coupled with its versatile mounting options and smart alert system, enables convenient air quality monitoring anywhere. Use it as an indoor thermometer in nurseries, offices, grow tents, or schools. No Disturbance Designed with comfort in mind, this monitor features customizable settings that promote undisturbed rest. Users can disable both the audio alerts and display illumination, creating an ideal environment for peaceful sleep. Package Contents The package includes detector x 1, USB cable x 1, user manual x 1, and bracket or accessories set x 1. We advise keeping the device plugged in for real-time monitoring. This will activate the real-time monitoring mode, giving you more up-to-date and precise information on air quality. Please be aware that carbon monoxide CO cannot be detected by this CO2 detector.

PROFESSIONAL TOOL The gas detector is a device that detects the presence of CO gases in an area, often as part of a safety system. The professional detector can continuously monitor the CO gas concentration accurately in the surrounding environment. This type of equipment is used to detect a gas leak and interface with a control system so a process can be automatically shut down.. POWERFUL FUNCTION Sound alarm works when CO gas concentration reaches the level of the alarm. The concentration of alarm value can be freely set. Auto shut off in 10 minutes without any operation. With a wide measuring range, the ambient temperature can be measured in 2 temperature units C and F.. HGIH QUALITYThis CO detector has a large LED backlight screen that allows users to easily cope with harsh environments such as darkness, making it easy to read and free users from time and place constraints. Adopt of ABS engineering plastics with high toughness, wear-resistance and stability, with a low power consumption and high precision.. HANDHELD SIZE The CO gas meter is compact and lightweight, professional designed to fit comfortable in your palmeasy to carry and operate.. WIDELY APPLICABLE The Gas detectors can be used to detect combustible, flammable and toxic gases, and oxygen depletion, etc. This type of device is widely used in industry and can be found in locations, such as on oil rigs, to monitor manufacture processes and emerging technologies such as photovoltaic. They may also be used in firefighting..

Electrochemical sensor technology detects CO gas. Easy installation, no wiring needed, detects during a power failure by operating on 2-AA batteries included. Conveniently designed portable simple to install on a wall of your home or place on a tabletop. Green LED indicates power to the smoke detector, while an 85-decibel alarm a red LED indicates the presence of carbon monoxide. Peak Level Memory records the last time carbon monoxide was detected or when the unit was last tested. Test-Hush button makes it easy to test the carbon monoxide detector or temporarily silence the low battery chirp warning. UL Certified, 10-year limited manufacturer warranty.

Easy-to-use CO meter detects and measures concentration levels of carbon monoxide gas. Portable CO detector with user protection and short-term exposure limit STEL alarm. Low level alarm 35 ppm and high level alarm 200 ppm. Audible and visual alarms. Backlit display with CO measurements 0 to 1000 ppm and temperature Farenheit and Celcius. Auto-power off after 20 minutes of no usage helps conserve battery life. Includes carrying pouch and 4xAAA batteries.

4-in-1 Multi Gas DetectorThis professional gas detector accurately detects combustible gas,CO carbon monoxide,HS and oxygen,working as a reliable toxic gas detector and gas leak detector for real-time risk monitoring.It covers all mainstream hazardous gases and meets daily safety detection needs.. Humanized Portable OperationAs a lightweight portable gas detector,it is easy to carry and operate for on-site inspection.This unit works perfectly as both a portable gas leak detector for home basic check and a heavy-duty tool for industrial sites,delivering strong adaptability for different users.. Safe and reliableDesigned as a high-performance industrial gas detector with Warning alarm and IP65 waterproof rating,this multi gas detector for industrial safety ensures stable operation in harsh environments like mining, petrochemical,shipyard and confined space,with sound-light-vibration triple alarm.. Safe and reliableDesigned as a high-performance industrial gas detector with Warning alarm and IP65 waterproof rating,this multi gas detector for industrial safety ensures stable operation in harsh environments like mining,petrochemical,shipyard and confined space,with sound-light-vibration triple alarm.. Wide Industrial ApplicationThis all-in-one gas monitor combines the functions of combustible gas detector,toxic gas detector and industrial gas detector in one device.It is widely applied in industrial safety,pipeline maintenance,emergency rescue and confined space operation to ensure full-site safety..

Hibernation mode with case accessory or IntelliDoX. Automatic logging of the 35 most recent gas events and bump test results. Configuration of high and low alarm set points before the device is activated. Compatible with IntelliDoX, microdock II and fleet manager II software. Single Gas.

Four-gas detector for surveying levels of H2S, oxygen O2, carbon monoxide CO, and combustibles in natural and industrial environments, and in other personal safety, training, research. Easy and comfortable to wear thin and lightweight, ambient air monitoring applications. Easy operation and straightforward training with one-button simplicity. Easy visual compliance with flashing, green IntelliFlash. LCD screen shows up to four ambient gas concentrations, battery level, alarm condition, and the status of calibration, bump, and sensor self-tests.

USES Exhaust leaks in vehicles i.e. SUVs, aircraft, school buses, trucks fleet vehicles that triggers headaches, nausea driver fatigue.. ACCURATE CO low-level alarm at 9ppm 25ppm alarms WHO, EPA, ASHRAE, OSHA, NIOSH CO recommended exposure levels.. FAST ALARMS Alarms at 9ppm 60 secs, compared to home CO detectors that only alarm 70ppm 60-240 minutes. Bright RED LED and buzzer alarms.. EASY USE Continuous 8-12 month operation with same batteries. Easy one button operation. Small form factor 2oz, 3M stick-on mount.. TRUST 1 year limited warranty Arrives factory calibrated 100 product test and verification in the USA Best Japanese CO sensor 100 quality guaranteed .

ACCURATE Carbon Monoxide CO gas detector, 0-1000ppm with 1ppm resolution. USA NIST Calibration.. DETECT Electrochemical cell sensor with error better than 5 F.S. and response time T30s. Zero and span calibration options. Comes factory calibrated.. ALARMS Adjustable audio, visual, and vibration alarms alert when preset levels are reached.. STRONG Shock proof, water proof, dust proof and explosion proof with belt clip. Rechargeable Li-Ion Battery 1500mAh via micro-USB cable, comes with all accessories.. TRUST 1 Year limited warranty Arrives with calibration and QA certificate 100 product test and verification in the Europe 100 quality guaranteed .

Detect Carbon Monoxide 0 -1000ppm with 1ppm resolution. Comes USA NIST traceable calibrated in Los Angeles.. COLOR DISPLAY Color screen. Graphing. USB Computer Data Logging.. ALARMS Adjustable alarm levels, buzzer, LED and vibration.. STRONG High strength ABS and Anti-slip grip rubber. Water-resistant, dust-resistant and explosion-proof exceeding Exib IIB T4 Gb.. TRUST 1 year limited warranty Arrives with calibration and QA certificate 100 product test and verification in the USA 100 quality guaranteed .

Designed to alarm early and fast. 7-year sensor life..

Keep your family safe with this digital display, plug in carbon monoxide alarm It works with any standard outlet and also has a battery backup for continuous monitoring of Carbon Monoxide levels, even if there's a power failure. Features an advanced electrochemical carbon monoxide sensor Peak level feature displays the highest concentration of carbon monoxide measured. A loud 85 decibel alarm sounds when Carbon Monoxide levels reach dangerous levels. To ensure complete protection make sure to place one on each level of your home and in each bedroom. 7 year limited warranty Equipped with end of life signal chirp, so you know when its time to replace the unit for safety. All first alert CO alarms are rigorously tested to meet UL standards. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 Based on a First Alert Brand Trust Survey in February 2018.

Gas Detector with PumpThe 4 gas monitor multi gas detector measures gases such as carbon monoxide CO, oxygen O2, hydrogen sulfide H2S and combustibles EX. Before the 4 gas monitor multi gas detector is released, it has been inspected and certified as qualified, comes with the Calibration Certificate in the box, with an initial password of 4321, open and use directly. An essential tool for those in the trade that essential for personal safety. Functional and Easy to UseManual is easy to read and understand, the large screen that displays gas concentrations. The gas detector menu has the Channel Setting, Alarm Setting, Calibration, Time SettingsSet the local time yourself and Device Information etc. You can also view records and curve for that gas type, such as O2. Rechargeable and Long Lasting3000mAh Lithium battery that standby time8h, an exceptional battery life allows the device to continue to function normally even after lengthy hours of usage without compromising its functionality. The package includes the 4 Gas Monitor Multi Gas Detector, the Natural Diffusion Cap, the Calibration Cap, the Calibration Certificate, Hose, USB-C Cable and Charger, you can manually change the gas detector from pump suction to natural diffusion with only 4 screws. Excellent SensitivityThe Gas Detector that response time 30s, when the air quality isn't safe, it would warn the user through audible, visual and vibration alarms, you can also choose to turn off the sound when the alarm goes off. Portable multi-gas monitor are vital in protecting you from the hazards of toxic and combustible gases in confined spaces and dangerous work environments. Easy to Carry and SturdyIncredibly sturdy back clip to carry, the shell of gas detector is made of high-strength engineering plastics and composite anti-slip rubber, with high strength and good feel, and the 4 gas monitor is also waterproof, dust-proof and explosion-proof. Giving you total peace of mind wherever you're working. Great Value and Widely UsedThe gas detector is widely used in industries such as petroleum, chemical, metallurgy, refining, gas transportation and distribution, bio-medicine, agriculture, etc. 1 YEAR quality guarantee, if you have any question, please feel free to contact us.

Portable CO Detector with Ambient Light DS-X1 portable carbon monoxide detector measures 0999ppm while providing practical illumination for outdoor use. Designed as a travel carbon monoxide detector, it combines real-time CO monitoring with compact lighting for safer camping and trips. Compact Flexible for Travel Setup Lightweight and easy to carry, DS-X1 portable CO detector for travel features a built-in hanging hook, magnetic back for metal surfaces, and a 14 standard tripod mount. Ideal for tents, RVs, cabins, and other camping environments. 6 Lighting Modes for Any Atmosphere Choose from White, Warm, Red, Green, Multicolor, or Flashing modes. Whether used inside a tent or at a campsite, this carbon monoxide detector for camping also serves as practical ambient and emergency lighting. Early CO Warning with Sound Light When CO exceeds 50ppm, an audible alarm activates for early warning. At levels above 100ppm, both flashing red light and sound alarm trigger simultaneously, providing clearer alerts in camping and travel environments. Ready for Camping Travel Equipped with a rechargeable 2100mAh battery, this portable CO detector is designed for camping trips, RV travel, hotels, cabins, ice fishing shelters, and other enclosed outdoor environments.

UL 2034 5th Certified CSFM ApprovedProtect your tenants, family, and investments with absolute compliance. Rigorously tested to meet the latest UL 2034 5th Edition standards, this carbon monoxide alarm is CSFM Approved. Actively enrolled in the CPF and using GRS certified materials, it is the legally compliant carbon monoxide detector that landlords, contractors, and property managers trust for everyday residential use.. Advanced Electrochemical FIGARO SensorDon't risk false alerts. Powered by the industry-leading Japan-made FIGARO electrochemical sensor, this co detector accurately detects toxic carbon monoxide build-up. Its advanced chips track even a low level carbon monoxide detector threat faster than standard alarms, making it the ideal co alarm for high-risk zones like your kitchen, garage, basement, or utility rooms.. Long Battery Operated Life Cost-Saving ProtectionSay goodbye to annoying midnight battery chirps and expensive replacements. This long battery operated carbon monoxide detector features a long-lasting lithium battery for non-stop 247 monitoring. Perfect for a busy landlord or homeowner, this carbon monoxide detector long battery setup delivers dependable, budget-friendly defense without the hassle of hardwiring.. Loud 85dB Audio-Visual Alarm Simple DIY SetupWhen danger strikes, the unit emits a powerful 85 dB audio signal and a LED light for clear visual and audible indication. Featuring a one-touch TestSilence button for hassle-free testing, this co detectors for home mounts easily on walls or ceilings placed on the desktop with the included hardware pack, allowing quick setup for busy homeowners and professional contractors.. Sleek Mini Design Fire-Retardant BuildCrafted with high-end UL94 V-0 rated flame-retardant ABSPC housing, this mini-sized 70mm co detector battery powered device is engineered to resist corrosion and heat. Supporting versatile ceiling mounting or wall mounting, it is engineered for diverse environments from a residential bedroom, living room, and kitchen to light commercial settings like offices, schools, hospitals, corridors, garages, and basements.. 10-Year Warranty Pet-Friendly ProtectionEnjoy true wireless freedom with this co detector battery powered unitno outlets required, mounts anywhere Backed by a 10-year limited warranty replacement for non-artificial damage and 247 customer support, we value your trust. This co detectors for home choice is designed to protect every family member, including your beloved pets, from toxic carbon monoxide hazards..

UL Certified and Approved Our HEIMAN WiFi Mini Carbon Monoxide CO Detector is UL certified, FCC and CE approved, ensuring the highest quality and safety standards.. Smart WiFi Connectivity Unlike traditional CO detectors, our detector not only features an 85dB audible alarm and red flashing alert, but it also supports WiFi connectivity 2.4GHz network only for convenient app notifications. Stay connected and receive instant alerts wherever you are.. Easy Installation and Portable Design With its compact and portable design, our mini carbon monoxide alarm can be easily installed on your home's walls or placed on a desktop. It is also ideal for travel use, providing peace of mind wherever you go.. Long-lasting Battery Life The detector is powered by a CR123A battery included, ensuring up to 3 years of continuous detection. It also features a low battery warning to prompt battery replacement in a timely manner.. Test-Hush button makes it easy to test the carbon monoxide detector or temporarily silence the low battery chirp warning.. Cost-effective and Reliable For less than 30, you can have a smart CO detector that enhances safety and convenience in your daily life. With a 10-year sensor lifespan and advanced accuracy to prevent false alarms, our detector offers exceptional value for money. Contact our 24-hour customer service for any inquiries..

Comprehensive Gas Monitoring Simultaneously monitor up to four crucial gases, including O2, H2S, CO, and combustibles, ensuring complete safety and peace of mind.. Exceptional Durability Boasting an impressive IP68 rating, this detector offers unmatched water protection, making it suitable for use in challenging environments.. User-Friendly Operation With its compact, lightweight, portable design and one-button operation, this gas detector is incredibly easy to use, requiring minimal training.. IntelliFlash Compliance The flashing green IntelliFlash light provides a quick and easy way to check compliance status, ensuring safety standards are met at a glance.. Reliable Performance Designed for harsh conditions, this detector can run an entire shift, even in freezing temperatures as low as -4F -20C, the Reflex Technology ensures sensor responsiveness, contributing to worker confidence and uptime.. ITSPWR Carrying Case Crafted with high-quality, abrasion-resistant, waterproof Oxford cloth fabric, providing ample protection against pressure, shocks, collisions, and scratches. The interior of the case features shock-absorbing foam, a carrying handle, and elastic bands for securing additional accessory cables, making it a compact and space-saving storage solution..

Easy Installation - simply plug-in to a standard, 120V outlet in your home. 9-volt battery backup provides protection during a power outage. Digital LED display shows the level of carbon monoxide the CO alarm is sensing or states GAS when explosive gas is present. 85-decibel alarm announces when carbon monoxide or explosive gas is detected. Peak Level Memory records the last time carbon monoxide was detected or when the unit was last tested.

Electrochemical sensor technology detects CO gas sounds an 85-decibel alarm. Easy installation, no wiring needed operates on a 10-year lithium battery, so it never needs replacing, plus detects during power failure. Digital display updates every 15 seconds displays the level of CO presence. Conveniently designed portable simple to install on a wall of your home or place on a tabletop. 3 LEDs indicate green normal operation, red carbon monoxide presence sounded with an 85-decibel alarm, amber replace the detector. Peak Level Memory records the last time carbon monoxide was detected or when the unit was last tested. Test-Hush button makes it easy to test the carbon monoxide detector or temporarily silence the low battery chirp warning. UL Certified, 10-year limited manufacturer warranty.

Easy Installation - simply plug-in to a standard, 120V outlet in your home. 2-AA battery backup provides protection during a power outage. 85-decibel alarm announces when carbon monoxide is detected. Peak Level Memory records the last time carbon monoxide was detected or when the unit was last tested. Test-Hush Button makes testing the detector or silencing false alarms easy. End of life chirp notifies you when the alarm needs to be replaced. UL listed with a 10-Year limited manufacturer warranty on the alarm only not a battery performance claim. Warranty begins when the alarm is powered on. If that date is unknown, it should be assumed that replacement is needed..

Industry First 2-in-1 Detection - Carbon monoxide detector Indoor Air Quality Monitor combo alerts you to both CO indoor air quality hazards, in a single device. Voice Alarm announces the hazard type when detected Warning Carbon Monoxide CO gas, or Replace Alarm when the unit has come to its end of life span. Easy Installation download the Kidde app, scan the QR code on the back of the CO alarm, plug into a standard outlet. Compatible with Amazon Alexa, Google Home, iPhone, Android smart devices. Indoor Air Quality Monitoring monitors harmful chemicals known as Total Volatile Organic Compounds TVOCs that come from cleaning products paint, also monitors humidity. WiFi enabled technology allows notifications to be sent to your smartphone as well as friends family in the event of a CO hazard in your home. Electrochemical sensor technology detects poisonous carbon monoxide gas inside your home. First UL listed carbon monoxide indoor air quality monitoring device 10-year limited manufacturer warranty on alarm only - not a battery replacement claim, warranty begins when the alarm is powered on.

WIDE DETECTION RANGE Detect gas concentrations from approximately 50 to 10,000 ppm based on Methane for versatile gas monitoring. ADJUSTABLE SENSITIVITY Choose between High 50 to 1000 ppm and Low 1000 to 10,000 ppm sensitivity levels for accurate gas detection. ENHANCED VISUAL AND AUDIBLE ALERTS Stay alerted with five red LED's visual and 85dB audible alerts that intensify as gas concentration increases. EASY CALIBRATION Automatic zero-point calibration at power-up ensures accuracy flashing lights during self-calibration, no gas presence indicated. FLEXIBLE GOOSENECK DESIGN Expand the sensor's reach with the 18-inch flexible gooseneck that conveniently clips onto the meter for storage. COMFORTABLE AND DURABLE Over-molded body provides a comfortable grip for prolonged use and is designed to withstand demanding environments. BATTERY SAVING FEATURE Auto power-off after 10 minutes of non-usage conserves battery life, ensuring long-lasting operation.

Warm Tips When there is no carbon monoxide gas in the surrounding environment, the product will display normally 0000 PPM. Portable CO Detector Support 500 Hours Standby LSENLTY portable carbon monoxide detector's standby time can last up to 500 hours. When the detector is plugged in, the device's screen backlight will remain on. When the detector is not plugged in, the device will automatically turn off the screen backlight without any operation after 5 minutes. The CO detector continues working and monitoring the carbon monoxide concentration. You can short-press the power button to turn on the backlight.. More Accurate CO Detector Carbon monoxide is detected by an electrochemical sensor, and the measurement range of carbon monoxide is 0-1000PPM, accuracy is 5PPM. The temperature and humidity use an imported Swiss sensor and support a quick refresh of 2 seconds. The temperature measurement range is 5 122, the accuracy is 2.7, the Humidity measurement range is 0 99, and the accuracy is 5.. Convenient Design Portable and compact design dimensions 0.36.61.4 inches, equipped with a lanyard design. The LCD shows the temp, humidity, and CO concentration values. It supports placing on the desktop or hanging on the wall or bag, etc. Suitable for camping travel car RV vehicle aircraft etc.. Alarm Function When the value exceeds 50PPM, an alarm will be issued. As the PPM value increases, the frequency of the alarm will increase. If you need to turn off the alarm sound, you can short-press the button to turn off the alarm sound. But for security design, if the CO concentration continues to exceed 50 PPM, even when turning off the alarm sound, the alarm sound will continue after 15 seconds.. 10-Year Sensor Lifespan Enjoy greater safety and peace of mind thanks to import CO sensor's 10-year lifespan..

Combustible Gas Leak Detector PT177 is a useful little tool that helps every household with gas appliances to quickly and easily pinpoint the leakage of combustible gas including LPG, methane, ethane, propane, butane, natural gas, coal gas, etc. Important Warm-Up Notice Before use, the PT177 must be powered on and warmed up for 30 seconds in a clean, gas-free environment to ensure accurate detection results. Visual and Audible Alarms PT177 gas detector requires a 30-second auto-calibration after powering on and can detect gas and trigger an alarm within 0.5 to 3 seconds. Five red LEDs and a 75 dB audible alarm intensify as gas concentration increases. Pocket sized with a pocket clip that allows you to carry it in your shirt pocket. The included storage bag makes the natural gas detector easy to store. It is a convenient tool for RV enthusiasts, DIYers, homeowners with gas appliances, etc. User Friendly Features When the battery voltage is below 2.4 volts, the power indicator light will flash to remind you to replace the battery in time. If inactive for 5 minutes without operation or detecting gas, the PT177 will automatically turn off. What You Get PT177 Gas Leak Detector, a drawstring storage bag, two AAA batteries, and a user manual..

HIGH ACCURACY CO2 Accuracy 02000ppm50ppm or 5 of the reading 20009999ppm10 of the reading. LARGE MEASURING RANGE CO2 09999ppm Temperature -1060CAccuracy 0.6C Humidity 0.1 99.9RHAccuracy 3RH Dew Point -20.059.9C Wet Bulb -5.059.9C. USER FRIENDLY Portable Handle Design Easily manual calibration on CO2 and humidity Stable NDIR CO2 sensor. POWER SUPPLY Dual power source battery included or 9V adaptor NOTED adaptor is not included in set Power from battery is automatically cut off when 9V adaptor is in use. APPLICATION IAQ monitoring and survey especially on CO2 level and air ventilation become widely applied in public areas such as offices classrooms factories hospitals and hotels.

Effective Gas Leak Detector The TOPTES PT520A natural gas detector detects leaks of methane, propane, natural gas, LPG, butane, and more in tight spaces.. Flexible Probe The 17-inch gooseneck allows easy access to hard-to-reach areas like pipelines, storage tanks, gas fireplaces, and basements, ideal for both indoor and outdoor leak detection. Visual and Audible Alarm PT520A responds in 0.5 seconds, with 7 colored bars and a 75dB alarm that increase with gas concentration. Detection range 50-10,000 ppm Methane. Detection distance 1-5cm. User-Friendly Functions Enable or disable Auto Power-Off with the APO button to save power after 10 minutes of inactivity. The Mute button silences the alarm, and the non-slip, wear-resistant design ensures a secure, comfortable grip for easy handling. What You Get 1PT520A Gas Leak Detector, 3AAA Batteries, 1Protective Case, and 1User Manual. Allow 30 seconds for warm-up before use.

PLUG IN AND PROTECT This AC powered plug in carbon monoxide detector, simple to install -just unfold the plug and insert device into a 120V outlet. Keep you safe from carbon monoxide wherever you go-whether at a hotel, in an RV, or out camping.. HIGH ACCURACY Equipped with an advanced electrochemical sensor, this detector accurately detects carbon monoxide levels, full protection for your family. Providing an audible warning in excess of 85 decibels.. 10 YEARS BATTERY This CO alarm detector equipped with 10-year battery, the backup batteries ensure that the carbon monoxide detector remains operational even during power outages or when the main power source fails.. BREATHING LIGHT Gentle light desian and one-touch silence function ensure your sleep won't be disturbed. If the carbon-monoxide detector is in normal working condition, GreenNormal Operation, YellowFault, Red Alarm.. CO DETECTOR The carbon-monoxide detector detects dangerous Carbon Monoxide CO Gas from common sources like gas or wood-burning fireplaces, gas appliances, boilers, heaters, clogged chimneys, running vehicles, and more.. PORTABILITY The travel carbon monoxide detector is compact and easy to carry, product size 4.722.761.65inch. It can be easily put into a suitcase, backpack or handbag to carry around..

Quick Detection, Safety First Guard-101 4 gas monitor multi gas detector is designed for rapid detection of 4 types of gases H2S, CO, LEL, O2. The battery life lasts up to 14 hours, ensuring long-term monitoring of gas concentrations. User-Friendly Design Guard-101 gas detector is made of high-strength ABS engineering plastic, which is waterproof, dustproof, and explosion-proof. Its back clip design makes it easy to carry in the workplace. Password protection prevents accidental operation, with an initial password of 69. Triple Alarm, Data Storage Guard-101 4 gas monitor multi gas detector utilizes three alarm modes LED light, vibration, and sound. It responds within 0.5 seconds and continues to alarm until the gas concentration returns to normal. The Guard-101 also features an alarm record storage function, allowing you to check monitoring data at any time. Professional Certification The Guard-101 4 Gas Monitor has passed rigorous safety tests conducted by internationally authorized institutions. It holds valid certification and meets industry standards, ensuring high reliability and accuracy in various environments. What You Get Your purchase includes a Guard-101 gas detector, a packaging box, a user manual, a charging cable, and a standard gas hood. This device is suitable for a wide range of applications, including industrial manufacturing, mining, agriculture, emergency rescue, and home use.

Combustible Gas Leak Detector The TopTes PT199 detects natural gas, methane, propane, butane, LPG, and more, pinpointing leaks to reduce the risk of explosion, keeping your family and property safe. Visual and Audio Gas Alarm Visual and audio alarms trigger within 0.5 seconds of gas detection. The alarm intensifies with gas concentration, and the LCD screen turns red when gas levels are high. Batteries Included and Easy to Use The TopTes PT199 includes 2x AAA batteries and is ready after a 30-second warm-up. The low battery indicator activates below 2.4V, and it auto-powers off after 5 minutes without operation or gas detection. Compact Design Pocket-sized, non-slip, and easy to carry or store in the included bag. Ideal for RV owners, DIYers, and homeowners with gas appliances. Saves you from paying hundreds of dollars in diagnostics or wasting gas in an undetected leak. What You Get 1x PT199 Gas Leak Detector, 1x Storage Bag, 2x AAA Batteries, 1x User Manual. Detection range 50-1,000 ppm based on methane. Detection distance 1-5cm.

3-IN-1 MULTIFUNCTIONAL This 3-in-1 portable carbon monoxide detector offers more integrated features and continuous upgrades, with a newly upgraded 43-hole design that not only accurately detects airborne carbon monoxide concentrations 0-500 PPM, but also detects humidity 0 to 90 RH and temperature 32F to 122F, CO Detector's three-segment display system makes safety visible, making it the perfect tool for monitoring air safety in any environment. HIGH ACCURACY REAL-TIME DETECTION This carbon monoxide detector uses the most advanced and sensitive gas sensor to detect and respond quickly to the level of carbon monoxide in the air, with a 1-second refresh time to ensure accurate detection and real-time update of ambient air data, which is clearly displayed on the 1.5'' high-definition display, keeping you and your family away from the Invisible Dangers. INTUITIVE AND CLEAR ALARMS CO Detector values are 0-49ppm, green safe 50-99ppm, yellow low-frequency warning, accompanied by a slower beeping alarm 100-500ppm, red high-frequency alarm danger, accompanied by a fast Tick-tock alarm sound after power on, you can customize the alarm value with two more short presses of the button two short presses and then a long press of the button to select the unit, and another short press to set the value. ULTRA-LONG STANDBY Carbon monoxide detectors battery powered by 1000mAh battery and Type-C fast charging technology, only 60 minutes to fully charged conventional 4 hours, adding 5 minutes of no operation that is to enter the low-brightness power-saving mode, to ensure that the standby time of up to 120-150 hours, just need to One full charge can be used for 5-7 days, no need to worry about frequent charging. Ideal for camping, traveling, vacationing or any outings. COMPACT AND PORTABLE Measures 3.15 x 2.76 x 1.18 inches and weighs only 0.22lb Our designers are always on customer's point of view, pursuing the most ultimate experience, so we added a magnetic back design to this Portable Carbon Monoxide Detectors, so you can firmly attach it to any metal surface, and we also Extra outdoor lanyard for hanging it on your backpack or tent, making it more convenient for you to carry it when you are traveling, vacationing, camping or any outing activities.

RELIABLE CO DETECTION - This professional-grade carbon monoxide detector detects CO levels from 0-1000 PPM using a high-sensitivity electrochemical sensor, ensuring workplaces, industrial sites, homes, cars, or RVs are safe from dangerous gas leaks.. LOUD ALARM EASY SETTINGS - Sound and visual alerts trigger when CO levels become dangerous. Set your preferred CO alarm threshold for added safety. Designed for professional technicians, maintenance crews, safety inspectors, as well as homes, garages, RVs, offices, and adventures like camping or road trips.. USER-FRIENDLY DISPLAY - Industry professionals and homeowners can easily view real-time CO data, maxmin readings, and hold data with a simple press of a button. This CO monitor offers easy operation with a quick 120-second warm-up, perfect for efficiency on job sites.. BATTERY-POWERED PORTABLE - Compact and powered by 3 AAA batteries, this carbon monoxide meter is designed for professionals on the go, providing reliable readings in various industrial environments, construction sites, homes and RVs, without relying on a power source.. PROFESSIONAL-GRADE QUALITY - Built for accuracy and reliability demanded by HVAC technicians, safety inspectors, and industrial workers, this CO detector is the industry standard for both commercial and residential applications, making it essential for any professional safety toolkit.. GREAT GIFT FOR PROFESSIONALS - A perfect tool for contractors, technicians, safety officers, as well as dads or friends who value safety. This professional-grade CO detector ensures peace of mind in commercial settings, at home, in the car, or on the go.. DEDICATED CUSTOMER SUPPORT - Professional users and homeowners alike enjoy peace of mind with our friendly and reliable customer service team, ready to assist with any technical questions or concerns. Your workplace safety and satisfaction are always our priority..

10-Year Carbon Monoxide Detectors This CO alarm detector is powered by a non-replaceable CR123A lithium battery, which can operate uninterrupted for up to 10-Years due to the high efficiency and high capacity CR123A lithium battery. Quick Carbon Monoxide Alarm This carbon monoxide detector alarm uses an upgraded electrochemical carbon monoxide sensor, which can emit a sound greater than 85-decibels and flash a red LED light to alarm. Informative LCD Real-time Display This CO detectors LCD can clearly display the real-time concentration of carbon monoxide CO in the ambient air. , and easily observe the remaining battery life and working status of the carbon monoxide detector every day. CO Detector LCD displays the normal operation of the equipment in real time, testmute button allows you to conveniently test alarm detection at any time, intuitive 3 Pieces LED light, Various reminder methods when danger occurs. UL 2034 Standard for Carbon Monoxide Detectors Runidur CO alarm adopts upgraded high-quality flame-retardant ABS plastic shell, which is flame-retardant, high temperature resistant and corrosion resistant.

Comprehensive Alarm System Features high and low alarm functions that trigger audible alerts, red lights, and vibrations for prompt evacuation.. Advanced CO Detection Technology Equipped with a high-performance electrochemical sensor and advanced microcontroller technology, providing accurate and reliable CO concentration readings 0-2000 ppm.. Portable and Long-Lasting Powered by a built-in 2000mAh lithium battery for extended use, with quick and convenient Type-C charging.. User-Friendly Design Supports multiple languages Chinese, English, Japanese, with an easy-to-read LCD screen and compact, lightweight design 4.84x2.44x1.18 inches, 5.64 ounces.. Versatile Applications Ideal for homes, garages, workplaces, travel, camping, RVs, and campervans detects CO from natural gas, propane, LPG, fuel, and coal.. Reliable Performance Measurement range 0-2000 ppm, resolution 1 ppm, response time 20 seconds, operating temperature 0C-50C, storage temperature -20C-60C, low battery warning at 3.6 0.1V. . GOYOJO's Commitment to You - At GOYOJO, your satisfaction is our utmost priority. Encounter any issue Just reach out to us at sign2goyojo.com. We guarantee a 100 satisfaction experience, resolving any concerns with our dedicated, responsive support. Trust in GOYOJO for not just a product, but a partnership that ensures your absolute satisfaction..

Carbon Monoxide DetectorTopTes CT-300 is an ideal portable CO tester to help you detect CO gas concentrations timely and accurately, reducing the risk of CO poisoning and protecting your life. It is a must-have tool for homeowners, drivers, campers, DIY-ers, tourists, etc. Swift Precise MeasurementThe CT-300, with an advanced electrochemical sensor head, swiftly detects CO levels from 0-5000 ppm. Its sensitivity ensures early warnings, allowing timely actions to prevent health risks. Accurate readings empower quick decisions, promoting safety and well-being. Versatile and portable, it guards against CO in various settings, ensuring peace of mind. Visual Audible AlarmThe travel CO detector uses both visual and audible alarms. When the concentration of CO reaches the alarm threshold, the screen changes color and emits an urgent alarm sound to alert you of the presence of CO gas in your surroundings, allowing you to promptly detect the danger, protect yourself. User-Friendly FunctionsWith high-quality ABSPC material and anti-slip edge texture, CT-300 is durable and portable It can be used for 40 hours with new batteries Low-power indicator will remind you of time to change batteries It will automatically switch off when not in operation or when no gas is detected within 10 minutes to save power Backlit screen for easy viewing, adaptable to dim environments. What You Get You will receive 1x CT-300 Carbon Monoxide Detector, 1x Protective Case, 3x AAA Batteries, 1x User Manual. We also provide a 36-month after-sale service and lifetime technical support. Please feel free to contact us if you have any questions or concerns.

Flexible Installation Wall-mounted or free-standing easy to take while traveling. High Accuracy Reliability Advanced Figaro electrochemical CO sensor 5-year replaceable battery. Instant Alert An early warning will be delivered through a loud 85-decibel alarm. Informative LCD Displays real-time CO levels and remembers dangerous CO levels since the last preset. Intuitive LED 3-colored LED indicator flashes red, green, or yellow to indicate an alarm, power, or a fault.

10-Year Lifespan Protect your loved ones from the silent threat of carbon monoxide for an entire decade with this reliable 10-year CO sensor powered by replaceable AA batteries that last 3 years. Travel-Friendly Design Slip this compact carbon monoxide detector into your bag or suitcase for extra peace of mind when you travel measuring only 3.0 5.6 in 75 142 mm and using AA batteries, this convenient device can be taken in carry-on or on trips abroad. Versatile Placement Options This CO detector's freestanding design allows you to place it on any flat surface, such as a desk, bookshelf, or bedside table screws are also included to mount it on the wall. Intuitive to Use Easily use this alarm even in urgent situations thanks to its simple, size-differentiated buttons enjoy reliable access to critical functions like checking the peak CO levels or testingsilencing the alarm. Easy to Understand See the current CO level on a clear display a tri-color LED tells you the alarms status at a glance red for alarm, yellow for fault or low battery, and green for working normally.

Note Compatible only with 2.4 GHz Wi-Fi incompatible with 5.0 GHz does not work with or connect to the base station multiple devices connect to the X-Sense Home Security App individually and do not communicate with each other. Instant Notifications Stay connected to your alarm and view all its notifications, including its CO alarm, low battery, malfunction, CO alarm precaution, and more the Device Sharing function lets you add your family members so you can all keep an eye on your home's safety. Fast Fire Dispatch Within Just 3 Seconds By subscribing to the optional Protect Premium subscription plan which provides 247 professional monitoring service, when an alarm is triggered, you will receive a message from the monitoring center within 3 seconds to verify the emergency. After the emergency is verified, a fire truck will be dispatched immediately. 10-Year Sensor Life This battery-operated smart electrochemical carbon monoxide detector has a stable and high-performance electrochemical Figaro CO sensor that accurately monitors CO levels in the house, ensuring that your family stays protected for 10 years. CO Alarm Precaution Using the app, you will quickly receive a warning that alerts you to any possible risk once the CO level reaches above 100 ppm without waiting for the response time, allowing you to act immediately.

The carbon monoxide detector alarm continuous monitoring of Carbon Monoxide levels to keep your family safe. Operated by 2 1.5V AAA batteries not included,portable and easy installation,no need for socket, not affected by power failure, can be installed anywhere. Features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the room.To ensure complete protection make sure to place one on each level of your home and in each bedroom.. Simple to use,with a single testreset button,when a dangerous level of carbon monoxide is detected the red LED will flashes and a loud alarm pattern will sound--Loud 85 decibel alarm with LED Flash.. Alarm standard 30ppmthe display displays the concentration50ppm, alert within 60 to 90 minutes 100ppm, alert within 3 minutes 300ppm, alert within 3 minutes. Note When you test the detector, please do not use gas blow the hole directly.. All CO alarms are rigorously tested.We promise and guarantee the customer service by providing a response to any questions, concerns, and inquiries within 24 hours..

Mini design with hanging lanyard. This 3 in 1 Carbon monixide detector is mini design with dimensions 3.3 x 2.0 x 0.66 inches. It is so convenient to carry it or hang it to anywhere. Electrochemistry working method. More accurate detection of carbon monoxide. There is no delay, real-time monitoring, and data is refreshed every 2 seconds shows on the color HD 1.9 screen, so that you can always know the air quality of the environment.. Larger detection range CO range 0 to 1000PPM Humidity range 0 to 95RH Temperature range -4 to 140 . The cycle alarm works when the CO is over 50ppm.. Built-in 1000 mAh rechargable battery new power-save mode. To extend the CO detector's working time, the backlight will turn off when there is no operation or alarm signal, but the detector still continue detecting CO per 2s. The audible alarm will sound di every minute when battery is low power. New power-save mode helps to improve the ful charged detector working time to 60 hours.. Portable Designed. Perfect for outdoor and indoor activities, camping tents, boats, aircraft, stove heating, vehicles, and other confined spaces. It is so good helper for you..

PORTABLEFREE-STANDING Unlike most carbon monoxide detectors, this detector can be mounted to a wall or placed free-standing on a desk. This makes it the perfect device for ease-of-use and versatility, whilst keeping you and your family safe. PERFECT FOR TRAVEL Give yourself peace of mind by taking this portable carbon monoxide detector on your travels. Your perfect travel companion for trips abroad, hotels, boats, airbnbs, motels, RVs cruises - the possibilities are endless. SAFETY FEATURES With a built-in test button low-battery warning, sleep soundly knowing your CO detector is operating at its best. This home or travel carbon monoxide detector operates with 2 x AAA batteries not included. ELECTROCHEMICAL SENSOR The DAB-TEK Carbon Monoxide Detector uses built-in electrochemical technology to detect high and low levels of carbon monoxide. Small in size, mighty in protection Unleash the power of our compact CO detector. EASY INSTALLATION Once batteries have been inserted, either place directly on a desk or table. For a more permanent fixture, simply use the 2 screws included, mount the detector on the wall. Native English instructions included..

Keep your family safe with this easy to use digital-display, 10-year battery operated carbon monoxide alarm Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure. Easy-to-read backlit digital display shows temperature and CO concentration Peak Level feature displays the highest concentration of carbon monoxide measured. Built-in 10-year lithium battery offers continuous protection for the life of the carbon monoxide detector. A loud 85-decibel alarm sounds when CO levels reach dangerous levels. 10-year limited warranty Equipped with end-of-life signal chirp, so you know when its time to replace the unit for safety. All first alert CO alarms are rigorously tested to meet UL standards. First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 Based on a First Alert Brand Trust Survey in February 2018.

Carbon Monoxide Detector The DS-100 is a 3-in-1 portable carbon monoxide detector that can detect carbon monoxide levels from 0 to 500ppm, it will alert you when the concentration reaches 50 ppm. This allows you to detect and mitigate risks at low level carbon monoxide. It also measures temperature and humidity, enables you to observe temperature and humidity in real time, convenient for daily use. Large Capacity Battery The CO detector features a powerful 1000mAh lithium battery with Type-C fast charging support, eliminating the need for frequent replacements and ensuring long-lasting operation. A single full charge lasts 140 hours, providing reliable safety during extended trips, making it an ideal travel companion. Easy to Carry The CO Meter is designed to be compact and lightweight, measuring 7.6x6x3 cm, making it easy to fit into your luggage without occupying much space. The included lanyard allows for easy carrying, even when traveling light. Ensuring safety and peace of mind wherever your journey takes you. Audio-visual Alarm Provides an audio-visual alarm function. In default mode, when the carbon monoxide concentration reaches and exceeds 50ppm, the screen's yellow or red indicator bars will flash, accompanied by a high-decibel alarm. As the carbon monoxide concentration increases, the alarm frequency accelerates, enabling you to promptly detect danger and protect yourself. What You Get You will receive DS-100 Carbon Monoxide Detector, Type - C Cable, Outdoor Special Rope Buckle, User Manual.

Electrochemical sensor technology detects CO gas. Easy installation, no wiring needed, detects during a power failure by operating on 2-AA batteries included. Conveniently designed portable simple to install on a wall of your home or place on a tabletop. Green LED indicates power to the carbon monoxide detector, while an 85-decibel alarm a red LED indicates the presence of carbon monoxide. Event Memory records the last time carbon monoxide was detected or when the unit was last tested. Test-Hush button makes it easy to test the carbon monoxide detector or temporarily silence the low battery chirp warning. UL Certified, 10-year limited manufacturer warranty.

3-In-1 Portable Carbon Monoxide Detector Equipped with a high-definition color screen, it can display temperature, humidity, and carbon monoxide concentration at the same time.. Concentration Range Carbon monoxide is detected by an electrochemical sensor, and the measurement range of carbon monoxide is 0-1000PPM, accuracy is 5PPM. The temperature and humidity use an imported Swiss sensor and support a quick refresh of 2 seconds. The temperature measurement range is -10C-50C14-122, the accuracy is 12, the Humidity measurement range is 0 95, and the accuracy is 5.. Notification Function LSENLTY CO detector is equipped with a notification function. When the value exceeds 50PPM, an alarm will be issued. As the PPM value increases, the frequency of the alarm will increase. If you need to turn off the alarm sound, you can press the S key to turn off the alarm sound.. Easy to Use 3 buttons are easy to use, long press the ONOFF button to switch it on and off. Short press the ONOFF button to switch between . Short press the M key to adjust the screen brightness. Short press the S key to switch on and off the alarm sound.. Portable Design Portable and compact design dimensions 6.6 x 2.6 x 1.18 inches, equipped with a stand and lanyard design. It supports placing on the desktop or hanging on the wall, etc. Suitable for travel, outdoor camping, RV, etc., indoor living room, bedroom, kitchen, bathroom, garage, etc.. Standby Time and Service Life under low brightness conditions, the standby time can reach 30 hours. In a high-brightness environment, the standby time is 14 hours. Due to the portable and compact design, the battery life is up to 30 hours, but it can be recharged repeatedly, and the charging interface style is wide..

POWERFUL FUNCTIONSPortable Carbon Monoxide Meter can continuously monitor the CO concentration in the surrounding environment. Ensure excess CO gas is detected and operators are alerted to take action. And it has 4 modes, which can be easily switched according to the working environment.. ACCURACY DURABILITYhigh-precision Carbon Monoxide Detector has an automatic calibration function. The measurable CO concentration range is 01000PPM accuracy 1PPM, and the concentration alarm value can be set freely preset value 24PPM when the CO gas concentration reaches the alarm level, the sound and light alarm will work. It can measure the ambient temperature with two temperature units temperature range 05032122. The sensor life of this product is up to 3 years.. PRACTICAL DESIGNHandheld Carbon Monoxide Meter is small in size 5.31 X 1.97 X 1.38 in and light in weight 3.14oz0.17 lb, making it easy to carry and operate. The high-definition LCD backlit screen makes it easy to read even at night. In addition, you can also set whether to enable automatic shutdown when the automatic shutdown function is enabled, if there is no operation within 10 minutes, it will automatically shut down to save power.. APPLICATION RANGEThe carbon monoxide tester has the characteristics of wide measurement range, high measurement accuracy, small size, convenient carrying, and operation. It is widely used in coal, oil rig, textile, chemical, metallurgy, papermaking, fire fighting, municipal and other industries.. SHOPPING WITH CONFIDENCEThe product is guaranteed for 365 days from the time of purchase. If you are not satisfied with the product or have any questions, please feel free to contact us, we will reply and solve your questions within 24 hours..