GM8801 Formaldehyde Detector using imported new electrochemical sensor chip and high precision method, real-time and continuously the formaldehyde concentration in the air can be directly converted into electrical signals, after microcomputer data processing, measurement results in LCD digital display, is a new kind of indoor formaldehyde concentration testing instrument.
Features:
1. Large LCD backlight display for easier reading.
2. Maximum, minimum inversion and data retention.
3. MAX and MIN readings and data hold function.
4. Charging function
5. Buzzer alarm limit settings
6. Low power indicator
Specifications:
Detection gas: formaldehyde in the air.
Measuring range: 0-3mg/m3
Resolution: 0.01mg/ m3
Minimum reading: 0.01mg/m3
The basic error: ± 0.03mg/m3or ± 3%
Response time: <30 seconds
Sensor Type: Electrochemical sensors HCHO
Work environment: 0-50℃.32-122℉: 10-90% RH
Preservation of the environment: -10 ~ 80℃, -14 ~ 176℉; 10 ~ 75% RH