Air Quality Monitor Carbon Dioxide CO2 Detector – Portable Lightweight
- Independent Semiconductor Sensor:
Used to measure CO2, temperature and humidity, full-color large screen, LED digital display, intelligent backlight, soft eye protection, intuitive reading, clearer display, 24-hour real-time monitoring. - Carbon Dioxide Detector:
Real-time and accurate monitoring of CO2 concentration, environmental humidity and temperature, with a date and clock display, and the data is updated in real time every 4 seconds. - Automatic Alarm System:
When the CO2 concentration exceeds 1000PPM, an alarm will be issued to notify you to keep the indoor environment ventilated in time. - Lightweight Design:
Small size, easy to carry, and can be used directly by plugging in the USB cable. Can be placed anywhere: schools, offices, bars and restaurants, homes, cars, etc. - Long Battery Life:
Use 3 AA batteries (not supplied) or use the USB data cable TYPE-C interface to supply power.
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Last Updated on 26th July 2024 : Originally published on 20th December 2021
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