Top Co2 Detection Reviews

Titan Controls HGC702616 Atlas 1 CO2 Monitor and Controller White

FEATURES: low drift NDIR CO2 sensor, Auto day/night detection, big LCD display with real time value, Monitoring & Controlling CO2 value in Greenhouse....
APPLICATION: 1. Greenhouse - highly accurate digital CO2 controller measures the carbon dioxide level in the grow room and automatically turns off the....
Sensor 124 x 33 x 26 mm with 4.5 meter long cable.
CHART DISPLAY: adjustable time scale (week/day/hour/min/auto), Auto Max. /Min. Recall, Target zone indicator.
ACCURACY LEVEL: CO2 below 3000ppm ±50ppm or ±5% of reading, whichever is greater / CO2 above 3000ppm ±7% of reading.

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Carbon Dioxide CO2 Detector Monitor Meter Tester Sensor Temperature Humidity Indoor 9999ppm NDIR Air Quality IAQ Handheld Portable Digital Wet Bulb

MONITORING & ANALYSIS Allows continuous monitoring of CO2, RH & Temperature Level. Data output to PC every 2 seconds..
MULTIPLE MEASUREMENT DISPLAYS AT ONCE- CO2, Temperature, and Relative Humidity readings are all shown on the LCD display at the same time.
NORMAL/ MAX/ MIN/ AVERAGE (15mins/ 8hrs) MODE- It can show not only the normal, maximum and minimum CO2 readings but also the weighted average CO2....
AUDIBLE CO2 SOUND- The alarm beeps when the CO2 Level exceeds the preset value. The alarm threshold is adjustable..
NDIR SENSOR for CO2 DETECTION- Non-dispersive infrared technology is used to ensure the reliability and long-term stability. Measures 0~9999ppm while....

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Indoor Air Quality 9999ppm Digital Carbon Dioxide Temperature Humidity NDIR Sensor IAQ WB DP Tester

Triple displays of CO2 level, Temperature (°F/ °C) and Humidity (Air, Wet Bulb, or Dew Point Info are all available).
Stable NDIR Sensor for CO2 Detection. Ideal indoor air quality meter for home, laboratories, hotels, etc.
Sound Warning Alarm notifies operator when CO2 levels reach or exceed a preset threshold.
Power Supplied by Battery (Included) or 9V Adaptor . Optional Software CD for PC Connection Online Logging is also possible..
Measuring Range:CO2: 0~9999ppm, Resolution : 1ppm,0.1°C/°F, 0.1%RH.

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INKBIRD WiFi Indoor Air Quality Monitor, CO2 Detector, Accurate NDIR Sensor, Temperature and Relative Humidity, Indoor CO2 Meter with Data Logger, for Cars, Wine Cellars, Grow Tents, Homes (INK-CO2W).

...CO2 concentration, temperature, and humidity in the air. This CO2 detector uses the NDIR CO2 sensor..
【APP Real-Time Monitoring】After the mobile phone is connected to the 2.4GHz WiFi network, connect our CO2 detector in the INKBIRD APP, and you can receive and view the detection data at any time. And the app can output data to your email, you can also set the alarm value reminder function through the app..
【Convenient Calibration】 To ensure the accuracy of measurement, this WiFi CO2 monitor supports the calibration function. Press three buttons at the same time in an open environment and let it stand for 200 seconds to calibrate this CO2 meter easily..
⏰⏰【CO2 Concentration Stage & Sound Alarm】This WiFi Indoor CO2 detector is designed with 3 stages of CO2 concentration - normal mode (400-700 ppm), warning mode (700-1500 ppm), and danger mode (1500-5000 ppm)..
【Wide Application】This indoor CO2 meter is ideal for use in grow rooms, offices, kitchens, schools, kitchens, schools cellars, and cars..

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Air Quality Monitor Meter, Indoor CO2 Alarm Detector, Real-Time Readings 3 in 1 Air Digital Thermometer Humidity Tester for Wine Cellars, Homes, Office,Car，Grow Tents

Random Delivery CO2 Detector : 2023 New 3-in-1 air quality monitor have hazard assessment, temperature and humidity detection, intelligent alarm system, gas recognition algorithm, multiple anti-interference, air convection technology, greenhouse compensation calibration..
High Performance: The indoor air quality meters use powerful high-performance analysis chip and more advanced algorithms, and through various certifications more accurate detection..
Real-time Monitoring：The Co2 meter using more professional infrared optical principles, carbon dioxide sampling frequency up to 1s/time, real-time refresh and reading, more accurately track air quality..
Easier and Intuitive：The Co2 indoor air quality monitor use intelligent large LED digital screen design, soft backlight eye protection, clearer display..
Portable and Widely Application : The smart air quality monitor easy to carry , widely used in agricultural planting, greenhouse vegetables, production warehouse, raw material processing, home interior, car ,office etc..

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Carbon Dioxide CO2 Controller Monitor Meter Day and Night Control Relay Function 4.5m NDIR Sensor Probe Cable for Green House Grow Room Factory Home Office

FEATURES: low drift NDIR CO2 sensor, Auto day/night detection, big LCD display with real time value, Monitoring & Controlling CO2 value in Greenhouse....
APPLICATION: 1. Greenhouse - highly accurate digital CO2 controller measures the carbon dioxide level in the grow room and automatically turns off the....
Sensor 124 x 33 x 26 mm with 4.5 meter long cable.
CHART DISPLAY: adjustable time scale (week/day/hour/min/auto), Auto Max. /Min. Recall, Target zone indicator.
ACCURACY LEVEL: CO2 below 3000ppm ±50ppm or ±5% of reading, whichever is greater / CO2 above 3000ppm ±7% of reading.

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Ecoey CO2 Detector Monitor Indoor Carbon Dioxide Temperature and Humidity Detection, Air Quality Monitor Automatic Calibration with LED Real-Time Display for School Office Home

【Combo Detection】The CO2 detector can monitor ventilation effect. When the temperature/humidity/CO2 concentration is too high, the voice prompts will be issued and LED turns red timely. LED shows green in normal working, yellow in early warning mode.
【High Precision】The air quality monitor is equipped with high-performance chip, infrared sensor. CO2 measurement range is 400 ~ 5000 PPM(±50ppm+5%) , Temperature range is -5℃~ 50℃ or 23℉ ~ 122℉(±0.5℃ or 0.9℉), Humidity measurement range is 0.0% ~ 99.9%RH(±5% RH ).
【Power Storage】The carbon dioxide detector uses 12V AC power adapter. In the event of a sudden power failure, the backup battery of the CO2 meter can last for 12 hours, which is equipped with a low battery prompt.
【Portable Use】Portable size for easy carry, please place CO2 monitor in indoor places such as houses, factories, warehouses, schools, RV, hotels, etc. You can directly view CO2, temperature and humidity data on the LED screen to protect your health, especially suitable for the old and children.
【Humanized Design】The LED screen of the CO2 detector will automatically adjust the brightness according to the scene, and you can switch temperature unit（Celsius/Fahrenheit）and intelligent voice language (supp....

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Upgraded Mini CO2 Detector, Multi-Function CO2 Monitor Meter Air Quality Monitor Carbon Dioxide Detector Portable Temperature and Humidity Detector for Travel Home Indoor or Anywhere You Use

【Mini Portable CO2 Detector】The 3-IN-1 CO2 monitor uses NDIR technology to monitor indoor and outdoor CO2 concentration, the detection range is 400-5000PPM, it can also monitor Humidity range(0-99%RH) and Temperature range (-10-50℃)..
【Large Full-Color LCD Screen Design】The mini CO2 meter can monitor CO2 concentration in real time and can send out smart alarms according to different concentrations of CO2. At the same time, this CO2 detector with large full-color LCD screen design is easy to read with eye protective function..
【Easy to Carry】The portable carbon dioxide detector is lightweight and compact, combining beauty and technology, easy to carry, with an anti-loss hanging rope, allowing you to keep informed of environmental changes around you..
【Upgraded Button Function】The CO2 monitor with three buttons design,The "M" key can adjust the brightness, it has 3 different brightness,choose the low brightness mode can help you save the battery, the Power button can Switching degree Fahrenheit and Celsius with short press, long press is to turn on or off the device, The "S" key can turn ....

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Langkou Air Quality Monitor Indoor, Carbon Dioxide Detector Portable Carbon Dioxide Monitor, CO2/Temperature/Humidity Meter, NDIR Sensor, Confined Space Air Monitor Tester Alarm, for Room/Car/School

【PROTECTS EVERY BREATH】- Air Quality Monitor from Langkou, When it comes to the health of your family, Langkou knows that every breath counts. Our 3-in 1 Air quality monitor Indoor (CO2/Humidity/Temperature) with powerful NDIR sensors, real-time detection of major CO2 air pollution and simultaneous monitoring of room temperature and humidity, all displayed on a sleek, clear LED screen. Always protect the health of your family..
【PROFESSIONAL PRECISION SENSOR】- NDIR CO2 sensor is a professional grade particle sensor, the best chip for indoor air quality monitors. Large air inlet and outlet duct design allows the internal sensor to accurately analyze each particle, while the CO2 concentration sampling takes only 1.5s. Bringing together the world's top technology, it provides you with the most accurate air pollution monitoring..
【SOUND ALARM & CO2 CONCENTRATION STAGE】- This Carbon Dioxide Detector is designed with 4 stages of CO2 concentration—normal stage /warning stage/dangerous stage/very dangerous stage. With our Carbon Dioxide Detector, you can set the alarm threshold between 800-2000ppm, and it will alert you when the detected CO2 concentra....

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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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Co2 Detector, Air Quality Monitor Indoor Carbon Dioxide Meter Temperature & Relative Humidity Sensor Digital Pollution Tester

Functions:New 3-in-1 air quality monitor for CO2 Detector,hazard assessment, temperature and humidity detection, intelligent alarm system, gas recognition algorithm, multiple anti-interference, air convection technology, greenhouse compensation calibration..
Carbon dioxide 1s/time real-time refresh. Using more professional infrared optical principles to accurately and quickly detect carbon dioxide..
LCD Display + Smart Backlight: Large LCD screen & smart backlight helps you to read more easily, CO2 concentration, Hcho, and Tvoc at a glance, even at a long distance! And its small size makes it convenient for you to carry it anywhere..
Note: Due to the unstable atmospheric environment, the sensor of this product is sensitive to the environment, and the data may fluctuate slightly!.
Application areas: agricultural planting, greenhouse vegetables, production warehouse, raw material processing, home interior, etc..

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AOUSTHOP Indoor Air Quality Sensor,Air Quality Monitor,Accurate Tester Kit for Home Office CO2 HCHO TVOC PM2.5/10 Multifunctional Gas Detector Real Time Data Mean Value Recording

(2)High Sensitivity Sensor, High-performance chips ensure more accuracy detection. (3)It can offer mean value for each gas because long-term monitoring, the real-time data exist instability.(4)Semi-closing Design: Excellent in heat radiation, large-capacity long battery life, environmental protection.(usb charge)..
It is need around 60 minutes for testing for-malde-hyde TV-OC CO2(It is just need around 3-15 minutes for testing Cabinet, drawer etc small space.).
4.????【Easy to Operate】 : Just press the power on / off button 3 seconds, you can easily operate this air monitor, designed with LED digital display, can provide the average value of each gas, real-time detection of harmful HC-HO and TV-OC in the room ..
1.????【New Desigh】(1)Newest unique mold and design with 5.5 inch LED Screen Digital Display.
3.????【Portable and 2000mAh Rechargable Battery】 – Size about 4.9” * 3.1” * 1.3”. It’s easy to carry the intelligent air quality monitor that can help us detect the gas air pollution in household, kitchen, bedroom, office, school, car, hotel, travel, camping, party etc…especially in which has baby,child and pregnant woman. Built with 2000 mAh rechargeable battery and packaged with one USB cable, the standby time can las....

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CfoPiryx Air Quality Tester Air Quality Monitor Carbon Dioxide Detector High Accuracy Energy Saving Environmental Protection Dioxide/CO2 Detector/Formaldehyde Detector

Carbon dioxide CO2 detector, formaldehyde detector, air quality detector..
High accuracy, more accurate detection, using air natural flow detection technology to more accurately determine air quality problems..
360 minutes long standby, built-in 1000 mAh battery, energy saving and environmental protection, long standby time..
Whenever and wherever possible, the environment can be monitored without interruption, ensuring timely air quality problems..
Suit for home, workplace, school, a daycare centre or any other location. Convenient and intuitive, clear division, pollution level, and clear grade..

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