CO2 Detector, Aiment 3 in 1 Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Analyzer for CO2 Digital CO2 Meter for Indoor Home Office

  • 【Multifunctional Carbon Dioxide Tester】This 3 in 1 CO2 monitor can detect real-time CO2 concentration, monitor indoor and outdoor humidity, and temperature. CO2 detection range: 400-5000PPM. Temperature detection range: 0-50℃. Humidity detection range: 0-99%RH..
  • 【Full-Color Large Screen】With full-color display and large screen design, this carbon dioxide detector is super easy to read. LED digital display with intelligent backlight, eye protection function, one key operation..
  • 【Large Capacity Rechargeable Battery】The CO2 detector has a built-in large capacity rechargeable battery, standby up to 40hours. You can check the air quality from anywhere, or have the device continuously monitor at a specific location..
  • 【More functions】Intelligent early warning system, high quality infrared NDIR sensor, multiple interference prevention, air convection technology, greenhouse compensation calibration..
  • 【Multi Application】Suitable for agricultural planting, production warehouse, raw material processing, home, school, office, and other occasions. We offer 3 months free return and lifetime warranty for our CO2 detector..
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KOPUO Indoor Air Quality Monitor, Home CO2 Detector Meter, Tabletop Digital Temperature and Humidity Gas Pollution Detector, NDIR Channel Sensor, LED Display Carbon Dioxide Tester for Home, Office.

  • 【Bezel Less LED Screen】: The KOPUO air quality tester boasts 3.5 inch LED Screen and an elegant profile. The minimalist design makes it look elegant and sleek anywhere. It is suitable to be placed anywhere and can be used as a decoration..
  • 【Upgrades High-Precision Data Range】: The air quality tester devices has built-in advanced Infrared (NDIR) & laser scattering detection sensors. Working Temp33.8°F-185°F, Indicator lights, simulation bars and facial expressions indicate multiple air quality levels. Note: The CO2 level of the air is not a fixed data,it's changing in a range anytime, so the reading in the display is fluctuating..
  • 【Upgrade Air Quality Monitor】: CO2, Temperature, Humidity,Time,AQI. Large and clear reading, with 3-color indicator AQI, All can accurately know the environmental quality immediately from wherever you look at it. Improved indoor air quality monitors can accurately detect a wide range of substances in the air..
  • 【Long battery life & Auto Alarm Function】:The built-in 2000 mAh battery can provide more than 10 hours of standby time when fully charged, in addition to real-time power through the included usb charging cable. When the air pollution index exceeds the standard, it will automatically remind....
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Mini CO2 Detector, Aiment 3-in-1 Lightweight Portable Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Analyzer Digital CO2 Meter for Home Indoor Travel

  • 【Multifunctional Carbon Dioxide Tester】This 3 in 1 CO2 monitor can detect real-time CO2 concentration, monitor indoor and outdoor humidity, and temperature. CO2 detection range: 400-5000PPM. Temperature detection range: 0-50℃. Humidity detection range: 0-99%RH..
  • 【Mini Air Quality Monition】The Air Quality Monitor is small and portable, easy to carry around as a decoration, you can check air quality anywhere and anytime. With Intelligent early warning system, high quality infrared NDIR sensor, multiple interference prevention..
  • 【Large Capacity Rechargeable Battery】The CO2 detector has a built-in large capacity rechargeable battery, charging takes only 2.5 hours, and standby up to 30hours. You can check the air quality from anywhere, or have the device continuously monitor at a specific location..
  • 【Full-Color LCD Screen】With full-color display and LCD screen design, this carbon dioxide detector is super easy to read. Digital display with intelligent backlight, eye protection function, one key operation..
  • 【Multi Application】Suitable for home, school, off....
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seeed studio Air Quality Monitor Indoor,Air Quality Testor,Formaldehyde Detector,Real-Time Air Tracking for TVOC/PM2.5/PM10, Air Quality Detector for Home/Office/Car and Various Occasion (White)

  • ...nic compounds (TVOC), PM 2.5, PM 10, CO2, 0.001mg / cubic meter thousand accuracy. High performance chip makes digital detection signal amplification and anti-interference software algorithm, data more precise..
  • 【Multi-Function Air Quality Monitor Indoor】Built in DART electrochemical sensors, this indoor quality tester is designed to accurately track including HCHO/TVOC/CO2/PM2.5/PM10 (Formaldehyde/Total Volatile Organic Compound/Carbon Dioxide/Particulate Matter<.
  • 10μm) in your space, makes you know your air..
  • 【PORTABLE CO2 MONITOR】Spot check indoor air quality anywhere or leave device on for continuous monitoring ,This easy-to-carry air detector can help monitor air quality at home, kitchen, bedroom, office, school, car, hotel, travel, campingetc…especially in which has baby,child and pregnant woman. Built with 2000 mAn rechargeable battery and packaged with one USB cable, the standby time can last for 4-6 hours. Information is displayed on a clear color LCD display..
  • 【Easy to Use】This air quality monitor is easy to operate with just pressing the functional button. Updated user manual is very simple to understand. The smart air tester can track varieties of the environment in a period that your care about. At the same t....
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MOES Smart CO2 Detector, Indoor Air Quality Monitor, NDIR Sensor Carbon Dioxide Detector, Temperature Humidity Air Tester for CO2 Alarm, Smart Life Tuya APP Digital CO2 Meter

  • ... This CO2 detector is functional with 3 stages of CO2 concentration—normal stage (400-700 ppm), warning stage (700-1500 ppm), and dangerous stage (1500-5000 ppm) and will alarm when the detected CO2 concentration is beyond the safe value you customized to monitor house security for you timely. Besides, this air tester is designed with high quality infrared NDIR sensor and calibration function for more accurate monitor..
  • 【Smart Scene Linkage for Home Automation】Add smart scenes in Smart Life APP for automating other smart home devices with the CO2 detector under CO2 concentration, temperature and humidity value, such as automatically open your window when the detected CO2 concentration is beyond the safe value, or turn on the AC when the temperature is too high..
  • 【Full-Color Large Screen&Large Capacity Rechargeable Battery】 Full-color display and large screen design ensures its super easy readings with LED digital display for eye protection.
  • built-in large capacity rechargeable battery(2400mAh, which can still be used for 12 hours with the screen on without charging), together with Type-C charged.
  • includes full 2-year warranty and 60-day refund guarantee....
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Indoor Air Quality Monitor Portable CO2 Detector Accurate Carbon Dioxide Meter for Monitor CO2/HCHO/TVOC/AQI for Home Office Air Quality Tester Real Time Data & Mean Value Recording

  • 【MULTIFUNCTIONAL DETECTION】This indoor air quality detector accurately tests 4 kinds of data including Carbon Dioxide(CO2), Formaldehyde(HCHO),....
  • 【HIGH-PRECISION CO2 MONITOR】The air quality monitor built-in advanced DART electrochemical sensors to accurately track air quality in time, these....
  • 【USB RECHARGEABLE & LED SCREEN DISPLAY】The air pollution monitor built-in a rechargeable battery, keep running for working up to 240 mins after....
  • 【PORTABLE CO2 DETECTOR & WIDE APPLICATION】A portable air quality meter the size of a palm (4.8* 2.5*1.1 INCH). This air quality tester is ideal....
  • 【CONVENIENT TO USE】The carbon dioxide detector use without complicated app, badly written instructions or Wi-Fi required, our air quality detector....
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FAERSI Fuel Injection Pressure Test Kit - Universal Fuel Oil Engine Diagnostic Gauge Tester Set with Fittings, Instructions, Storage Case for Car Motorcycle Truck RV SUV & ATV, 0-100 PSI / 0-7 Bar

  • 【Special Design】: Complete Universal Fuel Injection Pressure Tester Kit is designed to easily detect the fuel pump pressure on injector systems, and check if fuel pump is defective or inconsistent in pressure flow.【Note】Our all products have a 18-Month WARRANTY, if you received wrong tester kit or it doesn't work, please feel free to contact us and we will give you a REPLACeMENT or REFUND..
  • 【Universally Compatible】: Suitable for any vehicle as long as it has a Schrader test port fuel injection system or as long as you can splice an inline connection.
  • Ideal for petrol engines of American Motors, Boschs AFC, MPC European & Japanese (except CIS), Chryslers Corp., Fords Motor Co., GMs (except TBI), Japanese fuel injection systems and so on..
  • 【Easy to use and Safety】: The pressure release valve fitting with long drain hose helps to prevent inadvertent discharge of fuel while testing and to allow for safe recovery of fuel, easy to use 【NOTE】The Gauge kit don't include a push pressure release button..
  • 【Easy to storage】: The Fuel Injection Pressure Tester Set with a ABS plastic blow-molded case can keep the tools organized, safe storage and easy to transport..
  • 【Package Include】The Fuel Pressure Test Kit has all necessary fittings....
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Lunarlipes Handheld Carbon Monoxide Meter, Portable CO Gas Detector, CO Gas Tester with LCD Backlit Display, 0-1000PPM High Precision 1PPM Resolution (Battery Not Included) (Orange)

  • ...finition 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 RANGE】The 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 CONFIDENCE】The 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..
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Lunarlipes Handheld Carbon Monoxide Meter, Portable CO Gas Detector, CO Gas Tester with LCD Color Display, 0-1000PPM High Precision 1PPM Resolution (Battery Not Included) (Red)

  • ...on LCD color 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 RANGE】The 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 CONFIDENCE】The 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..
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GemOro Testerossa Talking Diamond Moissanite & White Sapphire Tester Silver

  • Size of Diamond Tester Pen: The gemstone tester pen dimensions are 6.6 Inches long, 1.6 Inches wide, and 0.8 Inches thick. The portable diamond tester....
  • Detection Way: The tester indicates genuine diamond or fake, the jewelry tester meter is designed and manufactured according to the thermal....
  • Result Indicator of Diamond Reader: With diamond gem tester you will be able to know in a few seconds whether an item is fake or not, there are the....
  • Easy to Operate Jade Jewelry Tester: Simple calibration for stones of various sizes the jewelry tester silver and diamond tester are easy to use even....
  • Wide Uses of Electronic Diamond Tester: The diamond tester professional tester is mainly used for industrial purposes, circuit boards, and printing,....
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Klein Tools VDV501-851 Cable Tester Kit with Scout Pro 3 for Ethernet / Data, Coax / Video and Phone Cables, 5 Locator Remotes

  • Cable Tester Kit Scout Pro 3 Tester Remotes Adapter Battery.
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Air Quality Monitor Indoor, CO2 Detector, 6-in-1 Air Pollution Carbon Dioxide Detector with PM2.5/1/10, Temperature, Humidity Professional Sensor Real Time Reading, CO2 Alarm Meter

  • 【Know The Air Around You】: The air quality tester has built-in advanced Infrared (NDIR) & laser scattering detection sensors designed to accurately track air quality including CO2, PM2.5、PM1.0 and PM10 (particulate matter), temperature and humidity. Tips: Please let the device work short mins outdoor before use for most accurate results..
  • 【10 hours+ long standby & Auto Alarm Function】: The built-in 2000 mAh battery can provide more than 10 hours of standby time when fully charged, in addition to real-time power through the included usb charging cable, this enables long-term monitoring of air quality level. Press the main function key twice quickly to turn on/off the automatic alarm function (An alarm will be issued when the CO2 reading exceeds 1000ppm)..
  • 【2.8inch Instant Readout】: Professional sensors require a sampling time of only 1.5s, which can display the current air quality on the screen in real time. The CO2 detector uses a 2.8in large size display, which can show the readings simply and intuitively (The reading of PM1/PM2.5/PM10 automatically switches every 5s)..
  • 【Portable CO2 Detector】: A portable detector the size of a palm, is easy to carry and can detect the gas quality in bedroom, living room, kitchen, office, car, school,....
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1 Ounce OZ 999 Fine Solid Titanium Precious Metal Liberty Eagle Coin Ingot Bullion Ti Element Chemistry Proof Mint Coin

  • Size of Diamond Tester Pen: The gemstone tester pen dimensions are 6.6 Inches long, 1.6 Inches wide, and 0.8 Inches thick. The portable diamond tester gadget is lightweight, matched with a practical carrying case..
  • Detection Way: The tester indicates genuine diamond or fake, the jewelry tester meter is designed and manufactured according to the thermal conductivity of diamond, the fake crystal, a simulant such as cubic zirconia does not have any reaction..
  • Result Indicator of Diamond Reader: With diamond gem tester you will be able to know in a few seconds whether an item is fake or not, there are the LED indicator and the audible signal a red light will be displayed and an audible indicator will sound if the stone is a real diamond..
  • Easy to Operate Jade Jewelry Tester: Simple calibration for stones of various sizes the jewelry tester silver and diamond tester are easy to use even for a new beginner, tester electronic pen is also a great tool to have when testing your own jewelry..
  • Wide Uses of Electronic Diamond Tester: The diamond tester professional tester is mainly used for in....
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