FECS44-1000 / FECS44-5000 for the Detection of High Concentration Ammonia
Figaro's Ammonia Sensor FECS44 is a unique electrochemical-type ammonia sensor. Its most notable features are small influence by H2S, excellent durability to NH3 exposure, and a unique leak-proof structure. These features make the sensor ideal for NH3 monitors and detectors in various filds
High Concentration Ammonia (NH3) Sensor Features:
- High selectivity to NH3
- Small influence by H2S
- Excellent durability to NH3 exposure
- Linear output
- Long life
- Stable baseline
- Unique leak-proof structure
High Concentration Ammonia (NH3) Sensor Applications:
- Portable and fixed installation NH3 monitors
- NH3 detectors
- Ammonia leak detection in refrigerators
High Concentration Ammonia (NH3) Sensor Specifications:
Detection Gas: Ammonia
Detection Range:
- FECS44-1000: 0 ~ 1000 ppm
- FECS44-5000: 0 ~ 5000 ppm
Maximum Overload - FECS44-1000: 2500 ppm
Output Signal : - FECS44-1000: 8 ± 4 nA/ppm (*)
- FECS44-5000:4 ± 2 nA/ppm ()
Repeatability: ±10% ()
Resolution: - FECS44-1000: 10 ppm (*)
- FECS44-5000: 20 ppm ()
Long Term Output Drift: < 2% /month
Expected Life Time: Over 2 years
Operating Temperature: -30 ~ 50˚C
Operating Humidity: 15 ~ 90% RH
Operating Pressure Range: 1013 hPa ±10%
Recommended Load Resistor: 33Ω
() Performance data conditions: 20'C , 50%RH and 1013 hPa.
