Main features:
1. Low power consumption.
2. High precision.
3. High sensitivity.
4. Wide linear range.
5. Good anti interference ability.
6. Outstanding repeatability and stability.
7. Widely used in the detection of CH2O in industry and environment protection.
|
Parameters |
Description |
|
Measurement range |
0—20ppm |
|
Max measurement limit |
100ppm |
|
Sensitivity |
8±2µA/ppm |
|
Resolution |
0.1ppm |
|
Temperature range |
﹣20℃～+50℃ |
|
Pressure range |
Standard atmospheric pressure ±10﹪ |
|
Response time（T90） |
≤120S |
|
Humidity range |
15﹪—90﹪RH no condensation |
|
Zero drift
（+20℃～+40℃） |
≤4ppm |
|
stability（／year） |
＜5﹪ |
|
Load resistance（recommendation） |
10Ω |
|
Repeatability |
＜2﹪ output value |
|
Bias |
+300mV |
|
Working life |
2years |
|
Output linearity |
Linear |
