K-038 Kecheer CO2 Tester

Complete tester, supplied in its own protective case and USB cable.

Large 4 x 6 cm LCD display.

It allows you to measure temperature and humidity, thanks to its internal sensors.

It can work with alarm sound, or in silent mode.

Measures temperature in degrees Celsius and degrees Fahrenheit.

Measurement of ppm of CO2.

Measurement of TVOC- Total Volatile Organic Compound.

HCHO level measurement - Formadehyde (HCHO) is a colorless gas with a suffocating odor, very soluble in water, in which it polymerizes quickly.