Product Introduction
1. Description of Japan Figaro Electrochemical Nitrogen Dioxide Sensor FECS42-20-NO2:
Figaro's nitrogen dioxide sensor FECS42-20 is a unique electrochemical nitrogen dioxide sensor. Its most notable feature is its unique leak-proof structure, making it ideal for carbon dioxide monitors and NO2 detector applications in various fields.
2. Japan Figaro Electrochemical Nitrogen Dioxide SensorFECS42-20-NO2Features:
High sensitivity/selectivity to NO2
Fast response to NO2
Linear output
Long life
Stable baseline
Unique leak-proof structure
Portable and fixed NO2 detectors
NO2 detection
Ventilation control in indoor parking garages
| Detection gas |
NO2 |
| Range |
0 ~ 20 ppm |
| Overload |
150 ppm |
| Output signal |
-600 ± 150 nA/ppm (*) |
| Repeatability |
±2% (*) |
| Resolution |
0.1 ppm (*) |
| Typical baseline range (pure air) |
< ±0.2 ppm(*) |
| Typical response time (t90) |
< 25 sec (*) |
| Baseline drift (-20 ~ 50°C) |
< 0.2 ppm(*) |
| Long-term output drift |
< 2% / month (*) |
| Expected service life |
> 3 years (*) |
| Operating temperature |
-20 ~ 50˚C |
| Operating humidity |
15 ~ 90% RH |
| Operating pressure range |
1013 hPa ±10% |
| Recommended load resistor |
33 Ω |
| Reference voltage |
Not required |
| Position sensitivity |
None |
| Recommended storage temperature |
0 ~ 20˚C |
| Storage life |
Less than 6 months |
| Appearance color |
Black |
| Weight |
4.5g (approx.) |
