Describe

Carbon dioxide detector semiconductor model: The smart carbon dioxide value tester gas analyzer uses a semiconductor TVOC sensor to convert the carbon dioxide concentration, with stable performance, low consumption and long service life. Accurate detection of carbon dioxide. The large screen displays electricity, CO2, temperature and humidity. The disadvantage is that the semiconductor sensor is very sensitive to organic gases, especially active organic gases such as alcohol, formaldehyde, vinegar, and oil fume, and is easily affected by this, causing the display to change.

Specification:

Project Type: Carbon Dioxide Detector

Material: ABS

Battery: 3.7v 1200mah lithium battery (built-in)

Uses: Widely used in agricultural planting, greenhouse planting, production warehouses, material processing laboratories, households, etc.

Basic parameters:

CO2 detection range: 400 to 55000ppm

CO2 detection accuracy: 1ppm

Hcho detection range: 0mg 0.6mg/�O

tvoc detection range: 0mg to 2.0mg/�O

Temperature detection range: 0 50 50 ��

Temperature detection accuracy: ��1��

Humidity detection range: 0% rh 99% rh

Moisture detection accuracy: rh 5% rh

packing list:

1 detector

1 x USB cable

1 x User Manual