Product Introduction
1. Description of Japan Figaro Ammonia Gas Sensor High Sensitivity Leak-Proof Linear Output FECS44-1000:
Figaro's ammonia gas sensor FECS44 is a unique electrochemical NH3 sensor. Its most notable features are low interference from H2S, excellent durability when exposed to NH3, and a unique leak-proof structure. These characteristics make the sensor better suited for NH3 detectors and analyzers.
2. Features of Japan Figaro Ammonia Gas Sensor High Sensitivity Leak-Proof Linear Output FECS44-1000:
High sensitivity to NH3
Low interference from H2S
Excellent durability when exposed to NH3
Linear output
Long life
Stable baseline
Unique leak-proof structure
3. Applications of Japan Figaro Ammonia Gas Sensor High Sensitivity Leak-Proof Linear Output FECS44-1000:
Portable and fixed NH3 detectors
NH3 analyzers
NH3 leak detection in refrigeration equipment
4. Parameters of Japan Figaro Ammonia Gas Sensor High Sensitivity Leak-Proof Linear Output FECS44-1000:
| Model |
FECS44-1000 |
FECS44-5000 |
| Detection Gas |
NH3 |
|
| Range |
0~1000ppm |
0~5000ppm |
| Overload |
25000ppm |
- |
| Output Signal |
8±4nA/ppm(*) |
4±2nA/ppm(*) |
| Repeatability |
±10% (*) |
|
| Resolution |
10ppm (*) |
20ppm (*) |
| Typical Baseline Range (Pure Air) |
<6 ppm (*) |
<10ppm (*) |
| Typical Response Time (t90) |
120sec (*) |
150sec (*) |
| Baseline Drift (-20 ~ 50°C) |
<20 ppm(*) |
<40 ppm(*) |
| Long-term Output Drift |
< 2% /month (*) |
|
| Expected Service Life |
More than 2 years (*) |
|
| Operating Temperature |
-30 ~ 50˚C |
|
| Operating Humidity |
15 ~ 90% RH |
|
| Operating Pressure Range |
1013 hPa ±10% |
|
| Recommended Load Resistor |
33Ω |
|
| Reference Voltage |
Not required |
|
| Position Sensitivity |
None |
|
| Recommended Storage Temperature |
0 ~ 20˚C |
|
| Storage Life |
Less than 6 months |
|
| Appearance Color |
Purple |
|
| Weight |
4.5g (approx.) |
|
