10 Best
Carbon Dioxide Detector For Homes
-
Product Highlights- With intelligent alarm system, gas recognition algorithm, multiple anti-interference and air convection technology.
- 4 in 1 design: carbon dioxide, tvoc, temperature and humidity display, easily check at a glance.
- Built-in advanced sensor to measure quickly and obtain relatively stable measurement values.
SHOWview product -
Product Highlights
- 【sound and light alarm & self-set alarm value】the co concentration range that the carbon monoxide detector can measure is 0~1000ppm, and the alarm value can be set freely (preset 24ppm). when the detected co gas concentration reaches the alarm value, the co detector will emit a beep and screen flash alarm. click the "on/off button" to turn on or off the beep. comes with...
- 【practical design】the portable carbon monoxide detector is small in size (5.31x1.97x1.38 in) and light in weight (3.14oz/0.17 lb), making it easy to use with one hand. the back has a clip design, which is very convenient for work and portability. the hd lcd backlit screen makes the co reader easy to use even at night. in addition, you can also set whether to turn on the...
- 【after-sales guarantee】we provide a three-year after-sales service guarantee for the carbon monoxide meter as8700a. if you encounter any problems while using this handheld carbon monoxide detector, you can contact us through amazon customer service or q&a, and we will respond within 12 hours. shop risk-free. customer satisfaction is our tireless pursuit.
- 【precision electrochemical co meter】the handheld carbon monoxide meter uses a sensitive professional electrochemical sensor to accurately detect carbon monoxide gas and display the real-time concentration on the backlit lcd screen. it has an automatic calibration function to ensure accurate detection of co gas and protect the safety of your family and property.
- 【4 test modes】the carbon monoxide tester has 4 test modes, namely: real-time data, data hold, maximum value, and minimum value. the co tester's power-on preheating time is 120 seconds. you can short press the "on/off button" to directly enter the test mode. just click the "mode button" in test mode to easily switch between 4 test modes. you can adjust the appropriate mo...
- 【application scope】the portable co detector has the characteristics of wide measurement range, high measurement accuracy, small size, easy portability, and simple operation. can be widely used in indoor and outdoor, homes, garages, offices, schools, hospitals, supermarkets, travel, ships, airplanes, cars and rvs and other places, as well as coal, oil drilling rigs, text...
SHOWview product -
Product Highlights
- 👨👩👧👦【real-time monitoring and accurate】 adopted a high-precision infrared ndir sensor and a built-in high-performance chip, which can accurately capture the weak current generated during the electrochemical reaction, to calculate the carbon dioxide measurement result.
- 👨👩👧👦【take it on the go】you can wear it around your neck since this mini air detector comes with a strap. wear it to detect the surrounding air while traveling, in public places or in other poor air quality locations. and you can hang it on your car or in a small space to monitor the air around you.
- 👨👩👧👦【upgraded mini 5 in 1 air quality monitor】the mini air quality monitor can detect hcho, tvoc, co2, humidity and temperature around you at the same time. the co2 range: 400-5000ppm. temperature range: -10°c ~ 50°c (±2°c). humidity range: 0 ~ 99%rh (±5%rh). detection of hcho, tvoc can be accurate to 0.001.
- 👨👩👧👦【long-lasting】700mah built-in lithium battery and rechargeable. charge 2.5 hour can be used for about 9-12 hours under normal brightness. device comes with a usb type-c charging cable.
- 👨👩👧👦【easy to operate】just press the button for two seconds to monitor the air. it has the smart alarm: color green number means safe, no alarm sound. color yellow number means the value reaches 0.100mg/m³, the device will sound “bee--bee” twice to remind you and alarm once every 10 minutes. the same alarm goes for red numbers. and you will see the color clearly with ...
SHOWview product -
Product Highlights
- ⏰⏰【co2 concentration stage & sound alarm】 this co2 detector is designed with 3 stages of co2 concentration—normal stage (400-700 ppm), warning stage (700-1500 ppm), and dangerous stage (1500-5000 ppm). it will alarm you when the detected co2 concentration is beyond the safe value you customized.
- 🔋🔋【long battery standby】 a 2400 mah lithium battery is embedded inside the indoorco2 monitor, supporting a long time of continuous use, before it adopts a large and distinct led screen for ease for temperature or data viewing. display based on your need.
- 🏕️🏕️【premium detector】 this multifunctional air quality monitor can accurately detect the current co2 concentration, temperature, and humidity in the air. it can help you understand indoor air quality at a glance.
- 🛣️🛣️【convenient calibration】 to ensure the accuracy of measurement, this 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. this co2 detector uses the ndir co2 sensor.
- 🚗🚗【wide application】 a hanging hole is designed on the back of this portable co2 detector so that you can hang it up to the wall for easy viewing. the indoor co2 meter for grow tents is ideal for use in grow room, offices, kitchens, schools, kitchens, schools cellars, and cars.
SHOWview product -
Product Highlights
- Room temperature sensor: the built-in room temperature sensor measures temperature in the range of 0-50°c. this room temperature meter for home also displays the temperature in both fahrenheit and celsius, allowing for easy reading and comprehension.
- Humidity and pollution meter for home: in addition to being an air quality meter for home, this device also measures humidity with an accuracy of ± 2%. it can also be used as a pollution meter for home, detecting indoor air pollution levels with precision.
- Air quality monitor for home: this product is a highly accurate 3-in-1 air quality monitor for home, equipped with an infrared sensor (ndir co2 sensor) and built-in co2 automatic baseline calibration for long-term drift compensation for accurate data reading.
- Co2 monitor and aqi monitor: this product functions as an indoor co2 monitor bird and an aqi monitor, providing precise measurements of co2 from 400-5000ppm and aqi. the led display changes color based on the co2 content, acting as a visual air quality index meter.
- Power and usability: powered by dc 5v or 3 batteries, this lightweight (150g) air quality monitor is easy to use and does not require calibration after booting. it features a time setting function and can be connected to power or run on batteries, offering user flexibility.
SHOWview product -
Product Highlights
- Room temperature sensor: the product includes a highly accurate room temperature sensor, capable of measuring temperatures between 0-50°c. it also displays the data in both fahrenheit and celsius, offering versatile use.
- Aqi monitor: this pollution meter for home use is also a reliable aqi monitor, providing real-time data on air quality index (aqi). it helps in maintaining a healthy indoor environment by alerting of any potential air pollution.
- Air quality monitor for home: this device provides accurate readings of co2, temperature, and humidity levels, making it an ideal air quality monitor for home use. it features an easy-to-read led display with color light indication to alert users of air quality.
- Co2 monitor: equipped with an infrared sensor (ndir co2 sensor), this co2 monitor offers highly accurate readings within the range of 400-5000ppm. its automatic baseline calibration compensates for long-term drift, ensuring precise data.
- Co2 monitor: equipped with an infrared sensor (ndir co2 sensor), this co2 monitor offers highly accurate readings within the range of 400-5000ppm. its automatic baseline calibration compensates for long-term drift, ensuring precise data.
SHOWview product -
Product Highlights
- 2.【120s countdown & real-time monitoring & smart reminder】the air quality detector is very sensitive, it will count down for 120s after turning on the meter, and the detected data will be clearly displayed on the lcd screen, and then the system evaluates the risk level (good or ok or poor) when the value exceeds the normal range, the buzzer will sound quickly. the alarm...
- 4.【high-precision sensor and wide range of application】the indoor air quality monitor adopt an updated digital temperature and humidity sensor, and the high-precision sensor identifies and captures different pollutants in the mixed gas to ensure the accuracy of the measurement of various indicators. the air quality analyzer help monitor air quality and is widely used in...
- 6.【packing list and 2-year warranty】the air quality test kit include 1pc air quality monitor, 1pc usb cable and 1pc user manual. we provide a 24-month free warranty and 24 hours friendly customer service to ensure your shopping experience. if you have any questions about this indoor air quality testing kit, please feel free to contact us and we will provide you with a s...
- 1.【5-in-1 portable air quality monitor】this indoor air quality monitor provides accurate results for many air quality measurements, including carbon dioxide(co2), formaldehyde(hcho), volatile organic compounds(tvoc), temperature and humidity. the temperature unit of the home air quality tester supports conversion between celsius and fahrenheit, and there is a max button...
- 3.【1000mah rechargeable battery and low battery reminder】the carbon dioxide detector have a built-in 1000mah rechargeable lithium battery, with a usb cable. when the battery is fully charged, the formaldehyde detector can last for 6-7 hours. when the battery power is too low, the battery frame will flash to remind the user to charge, while charging, the characters in th...
- 5.【lcd display and support backlight】the handheld air quality tester is made of abs material, and the excellent performance of high-temperature resistance and impact resistance makes the air pressure meter have a long service life. the large display screen supports lcd backlight to make the operation more convenient and the displayed data clearer and easier to read. sho...
SHOWview product -
Product Highlights
- Equipped with precision analog sensor, deliver accurate results at the accuracy of 1 ppm, ±1℃, ±2%rh.
- Multifunctional unit combines the funtion of co2 meter, thermometer, and hygrometer into one. co2 detection range 400-5000 ppm, temperature meas. range 0-50℃, humidity meas. range 0%-99%rh.
- Color lcd display, clear to read. the colored ring will change according to the co2 content, easily know the current level of co2 content.
SHOWview product -
Product Highlights
- Room temperature sensor: features a room temperature sensor with a measurement range of 0-50°c. it also includes a humidity sensor with an accuracy of ± 2%, ideal for monitoring the climate in your living space.
- Power and weight: lightweight at only 150g, this air quality meter for home can be powered by dc 5v or 3 batteries. usb can insert 5v power charging, offering users a choice of power options.
- Air quality monitor for home: this product is a high accuracy air quality monitor for home, fitted with a fast, infrared sensor (ndir co2 sensor) for precise detection of carbon dioxide. perfect for maintaining healthy indoor air.
- Carbon dioxide meter: the integrated carbon dioxide meter offers a detection range of 400-5000ppm. co2 data and color circles change depending on co2 content for easy understanding of air quality.
- Automatic baseline calibration: this co2 monitor features automatic baseline calibration for long-term drift compensation, ensuring accurate and reliable data. ideal as an indoor co2 monitor bird for monitoring air quality.
SHOWview product -
Product Highlights
- 【large screen】3.5 inch large screen, not only has a large bright digital display, but also has a dynamic dashboard. the dashboard changes between green, yellow and red, the three ranges, depending on the measurement results. the green, yellow and red ranges are 400-1000ppm, 1001-2000ppm and 2001-5000ppm respectively.
- 【use time is more than 10 hours】the air quality monitor has a built-in 1500mah rechargeable battery and data cable, tadeto can be used for more than 10 hours on a single charge. when the battery symbol on the screen starts flashing, it means the battery is low and needs to be charged as soon as possible.
- 【latest detector】 tadeto co2 detector uses the latest ndir sensor, which updates the detection data every 3 seconds, with high accuracy and sensitivity. the dual channel design of the carbon dioxide monitor not only accurately measures the concentration of carbon dioxide in the air, but also detects the temperature and humidity in real time
- 【audible alarm & adjustable brightness】the co2 monitor updates its measurement data every 3 seconds. when the value reaches 2000, the buzzer will alarm and alarm will flash on the screen. click the 🔔 key to turn the alarm sound on or off. short press the ☀ key to increase or decrease the brightness of the screen and extend the use time, long press the ☀ key to switch th...
- 【the unique stand】the co2 detector has a reinforced stand and small hanging holes on the back, allowing it to be used in a variety of situations, either hanging on the wall or on a desktop.the tadeto is simple and beautiful overall, and is very suitable for use at home, in the office, in vehicles, in the classroom, etc.
SHOWview product
Coupon copied
