8 Best
Co2 Detectors
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Product Highlights- Lcd screen, easy to read: built in separate sensor chip for monitoring different projects, provides more precise analysis of the object in air. clear lcd screen displaying, all detected data will clearly and precisely show on the screen, easy to read. moreover, there is a color indicator design provides you more intuitive reading method.
- Usb rechargeable: built in 1200mah battery, can be powered by powerbank or connecting any adapter to charge. charging time is about 3hs, working duration is about 240-360mins.
- 3 in 1 air quality detector: this co2 detector monitor provides comprehensive air quality monitoring by simultaneously tracking levels of carbon dioxide (co2) and current temperature and humidity. it integrates advanced sensor technology to deliver accurate and real-time data, ensuring you can assess the healthiness of your indoor environment.
- Effortless usage: operating our portable co2 meter is as simple as a long press on the power button. toggle between celsius and fahrenheit with a quick tap, allowing you to tailor the temperature readings to your preference with minimal effortmaking it an accessible gadget for any user.
- Indoor air quality detector: compact and portable design, cordless to use. just place the air quality monitoring machine on desk ot table, only 2 mins, you will know the air quality for the place you are in right now, perfect for renovated house, new home, house, apartment, office, etc., helping you to have a healthy living or working environments.
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Product Highlights
- Monitors harmful gases in your room/office/restaurant: smiledrive air quality monitor harmful gas detector monitors gasses co2 tvoc hcho levels in the air
- Rechargeable battery with up to 5 hours standby time: check the air quality from anywhere, or have the device continuously monitor at a specific location. it will always take care of you and your family health
- Highly accurate indoor air quality monitor: smiledrive 5 in 1 co2 monitor detects real-time levels of carbon dioxide(co2), formaldehyde(hcho), volatile organic compounds(tvoc), co, aqi
- Easy to use and understand: 5.5 inch led screen digital display makes reading aqi levels super easy and clear. once turn on the air quality meter, it will automatically measure the surrounding air quality for you.
- Multiple application: suitable for home. air detection, car air detection, maternal and child room air detection, school, office, restaurants air detection.
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Product Highlights
- 【dual alarm function】this co2 monitor has co2 indicator lights on its screen—green light for good (400~699ppm), yellow light for medium (700~1499ppm), and red light for dangerous state (1499~5000ppm). when the detected co2 concentration exceeds 1500 ppm, the device will also sound an alarm to remind you. and the co2 alarm value is customizable.
- 【hd full-color lcd display】its big full-color lcd screen is easy to read and eye-caring. if there is no operation for 5 minutes, it will automatically enter energy-saving eco mode, causing no disturbance to the surrounding environment.
- 【high-quality co2 detector】inkbirdplus adopts an advanced ndir sensor, which detects carbon dioxide through infrared sensing technology and has high precision, strong anti-interference, and excellent stability for detecting carbon dioxide concentration at any time and anywhere you stay.
- 【portable and long-lasting】because of its small size and portability, you can take it anywhere and hang it with the included lanyard. and it comes with a built-in 1000mah lithium battery that can be fully charged within 3 hours and last about 72 hours.
- 【wide application】you will get—— 1x co2 detector, 1x lanyard, 1x 2m charging cable, and a user manual. this portable co2 monitor is suitable for home, office, grow tent, greenhouse, production warehouse, raw material processing, indoor home decoration, and more.
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Product Highlights
- 🔎5 in 1 multi-function: the air quality monitor can accurately detect the level of co2, tvoc, hcho, temperature and humidity a high-precision infrared sensor and a built-in high-performance chip
- 🔎smart alarm: three different indicator levels demonstrate the air quality and the colour of the screen will change when the indicator level changes with an alarm
- 🔎easy to use: once turn on the co2 meter, it will automatically measure the surrounding air quality for you. note: the measured results will be affected due to air changes constantly, please focus on long time measurements(over 60 minutes) to get a conclusion about the air quality of the overall environment.
- ⚠️⚠️please pay attention to the store when your payment. please note that only products purchased at inkbird stores can enjoy inkbird's official after-sales service. we do not authorize any store to sell inkbird products.
- 🔎real-time measurement: this co2 meter can accurately capture the weak current generated during the electrochemical reaction to calculate the co2 measurement result per second on the colorful display
- 🔎built-in lithium battery: the air quality monitor comes with a 1200mah built-in lithium battery. it takes 2.5 hours to charge the battery, lasts 6 to 8 hours when it is fully charged, and can be connected to power during use
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Product Highlights
- ✔️【real-time measurement】the air quality monitor can accurately detect the level of carbon dioxide(co2), volatile organic compound(tvoc), formaldehyde(hcho), temperature and humidity, updates the measured results per second on the colorful display.
- ✔️【smart alarm】air quality can be divided into three levels, good, ok and poor, when the measured air level turns into ok, the indicator will turn yellow and the device will sound “bee--bee” twice to remind you and when the measured air level turns into poor, the indicator will turn red and the device will sound “bee--bee--bee” twice, you will see the color clearly with...
- ✔️【wide application】the device is ideal to monitor air quality in cafeterias, restaurants, schools, offices, greenhouse, factories, hotels, hospitals, etc. note: air changes constantly, the measured results will be affected at the same time, please focus on long time measurements(over 60 minutes) to get a conclusion about the air quality of the overall environment.
- ⚠️⚠️please pay attention to the store when your payment. please note that only products purchased at inkbird stores can enjoy inkbird's official after-sales service. we do not authorize any store to sell inkbird products.
- ✔️【accurate results】adopted a high-precision infrared 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.
- ✔️【1200mah built-in lithium battery】takes 2.5 hours to charge the battery, lasts 6 to 8 hours when it is fully charged, and can be connected to power during use.
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Product Highlights
- ✅ wide detection range (400-5000 ppm): covers well-ventilated indoor spaces to potentially concerning situations.
- ✅ real-time monitoring (2 second refresh): stay informed with up-to-date co2 levels.
- ✅ smart alerts & easy-to-read display: built-in alarm warns of high co2. easy-to-read display shows all monitored data.
- ✅ 3-in-1 monitor: tracks co2, temperature, and humidity for a complete picture of your air quality.
- ✅ accurate co2 detection: ndir sensor ensures reliable co2 readings you can trust.
- ✅ portable & compact: handheld design lets you easily assess air quality anywhere.
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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.
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Product Highlights
- Intuitive full-color display: equipped with advanced sensor technology for precise air quality assessment. the device's clear lcd screen presents all vital data vividly, complemented by a battery indicator that changes color based on power level - green for full, orange for medium, and red for low.
- Efficient usb charging: embedded with an 850mah battery, our air quality monitor is conveniently rechargeable via power bank or adapter. it ensures a working span of 180-240 minutes on a mere 3-hour charge, allowing constant monitoring to adapt swiftly to different environments.
- Comprehensive air monitoring: experience peace of mind with an air quality detector that tracks hcho, co2, co, aqi, and tvoc levels. with detection ranges of co (0-2400ppm), co2 (0-5000ppm), hcho (0-1.999mg/m³), and tvoc (0-12mg/m³), safeguard your family's health effectively.
- User-friendly operation: activate the device with a simple long press, and it begins auto-measuring air quality, delivering results in just 2 minutes. features include a 3-second long press for calibration reset and data clearance, ensuring reliable readings at every use.
- Portable design for indoor use: designed for versatility across homes, offices, and newly renovated spaces, this cordless device promptly delivers air quality readings in just 2 minutes. its compact structure facilitates easy placement, fostering healthier living and working conditions. take a step towards ensuring a cleaner environment today.
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