- Description
Air Quality Monitor Temperature Humidity Sensor Tester CO2 Meter Digital Carbon Dioxide TVOC Formaldehyde Indoor Detector
Features:
Small size, light and portable, easy to carry and carry.
3.7V large capacity, 1200mAh lithium battery, which can be easily charged via USB cable.
It adopts the electrochemical detection module of high quality, with good accuracy, stable performance, strong anti-interference ability, low consumption and long life of the cabinet.
The product does not need calibration, it can be tested after booting, and it can accurately detect carbon dioxide.
The large screen displays power, CO2 value, temperature and humidity.
Equipped with a large screen, different font colors display different air quality, green 400-450ppm, blue 451-700ppm, purple 701-1000ppm, yellow 1001-2000ppm, red 2001-5000ppm.
Hundreds of ventilation holes at the rear not only accelerate the convection between the air and the machine, thus realizing effective detection, but also provide a good heat dissipation effect.
Material: ABS
color: Black White
Battery parameters: 3.7V, 1200mAh (not included)
Charging parameters: micro-USB DC5V
Charging time: 1 hour
Test temperature range: -10 ℃ to 70 ℃
Humidity test range: 0-99% RH
Response time: <1s
-Air quality detector *1
-Data line*1
-Instructions*1




















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