SM207 Formaldehyde (CH2O) Tester

Application:

It could detect the concentration of formaldehyde gas and air humidity.

Specifications:

1. Range: 

    1) Humidity: 30-90%RH

    2) Formaldehyde: 0~4.00ppm or 0-5.00mg/m3

2. Resolution:

    1) Humidity: 1%RH

    2) Formaldehyde: 0.01ppm, 0.01mg/m3

3. Response time: 30s at 20°C

4. Sampling Method: Diffusion type

5. Display: Four digits LCD