Top 10 Best Aranet4 Co2 Monitor Portable

Precisely monitors indoor air quality - CO2, Temperature, Relative Humidity and Atmospheric pressure in Real-Time. Visual and Sound Warnings when CO2 concentration gets too high. Power-efficient E-Ink display ensures super long battery life for this wireless device up to 4 Years. Smartphone app for historical data viewing supports iPhone and iPad with iOS 12 or later, Android devices with Nougat 7.0 or later, compatible with Bluetooth 4.1 or later. Uses non-dispersive infra-red sensor NDIR technology for most precise CO2 measurements.

Multifunctional Carbon Dioxide TesterThis 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 0-99RH.. Full-Color Large ScreenWith 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 BatteryThe 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 functionsIntelligent early warning system, high quality infrared NDIR sensor, multiple interference prevention, air convection technology, greenhouse compensation calibration.. Multi ApplicationSuitable 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..

CO detector that alerts with a warning signal against dangerous levels of carbon monoxide in your home. Easy quick installation - plugs directly into your home's standard wall outlet, 85 decibel alarm alerts of fire. Protects during a power failure - 2-AA batteries, included with pack, provide backup service in the event of a power outage. Whole home family protection - place 1 carbon monoxide detector on each level of your home in your bedroom to protect from poisonous gases. UL Certified, 10-year limited warranty.

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.. CO2 CONCENTRATION STAGE SOUND ALARM This CO2 detector is designed with 3 stages of CO2 concentrationnormal 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.. 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.. 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 LCD screen for ease for temperature or data viewing. display based on your need.. 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..

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 RangeCO2 09999ppm,20019999 out of scale, Resolution 1ppm,0.1CF, 0.1RH.

RELIABLE RADON RESULTS As radon levels fluctuate daily, continuous long-term measuring is necessary. Airthings Wave Plus measures radon accurately and reliably. CLEAN AIR SENSORS Radon, Carbon Dioxide CO2, toxins and chemicals Total VOCs, humidity, temperature and air pressure sensors allow you to gain full visibility into six key indoor air factors. EASY AND CLEAR RESULTS Connect via Bluetooth to the Airthings App or log in to the Airthings Dashboard online for detailed insights into your air. POLLEN LEVELS Live and local pollen data right in your Airthings App. EASY Simply wave in front of the device to receive a color-coded visual indication of the overall air quality Green Good, Yellow Fair, Red Poor. SMART HOME INTEGRATION Airthings Wave Plus works seamlessly with Alexa, Google Assistant and IFTTT if this then that.

Accurate Reliable With this CO2 detector, you can test the CO2 concentration indoors precisely and quickly in order to protect your health. In addition to carbon dioxide measuring devices, the high-precision thermometers and hygrometers can also be used to monitor indoor temperature and humidity in real time.EPA Establishment N.O 98615-CHN-1. High-Precision CO2 Sensor Use of non-dispersive infrared technology NDIR, full temperature range correction, high measurement accuracy, fast response, resolution up to 1 ppm that can accurate detect air of Carbon DioxideCO2, measuring range up to 0 to 5000 ppm.. Newest Unique Mold Design The indoor air CO2 meter has two types of air quality warning, namely a three-color LED indicator light and a comfortable CO2 concentration in the facial expression, which makes the air quality more intuitive. Rechargeable lithium battery with a capacity of 2400 mAh, standby for 18 hours, supports USB charging and battery indicator.. Stylish Appearance Exquisite appearance, simple design, light weight. 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.. 24 Hours Customer ServiceOur CO2 detector has a 12-month guarantee and lifetime technical support. If you have any problems with the goods you receive, please contact our support team as soon as possible. We will serve you wholeheartedly within 24 hours..

Dual-channel NDIR Sensor Provide high accuracy and fast measurement response.. Data Logger Export data You can view up to 7 days of history reading. It allows you to change the tracking intervals to determine how often your device logs track points. And you can export data to a .txt file and save it on your PC.. Portable CO2 Detector This device is powered by a USB port or 1800mAh rechargeable battery. A fully charged battery will result in almost 10 hours of use. You can take it to wherever you want to monitor air quality.. PIN Protection You can set up a screen lock to help secure your device.. Dual Switch Use the Pushbutton to switch it onoff, touch the starting icon for operation proceeding, preventing childrens access to turn off the device..

3-in-1 Air Quality MonitorReal-time display of CO2 concentration, temperature value , humidity value ,Time, date,refreshed every 1S.. CO2 DetectorBuilt-in high-performance co2 sensor,using more professional infrared optical principles to accurately and quickly detect carbon dioxide.If the carbon dioxide concentration exceeds 1200ppm, an alarm will be issued immediately. LCD DisplayLarge screen design, clear and easy to see.made of fine quality material, practical, easy to operate and use, has a long service life.. USB Rechargeable BatteryBuilt-in 2000mAh large capacity USB rechargeable battery, 9h long battery life. It is small and easy to carry, making it easy for you to take it anywhere.. Application AreasHome, office,agricultural planting, greenhouse vegetables, production warehouse, raw material processing, home interior, etc.If you have any questions, please contact us and provide you with the best service at any time..

Accurately controls CO2 levels in greenhouses or grow rooms. Built-In light sensor that automatically turns off LEDs lights and CO2 enrichment during dark period. Piggy back plug allows for control of CO2 generator or tank with electronic regulator. Piggy back plug allows for control of CO2 generator or tank with electronic regulator. Easiest CO2 controller to use in the industry, Controller automatically adjusts CO2 level according to altitude.