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500 pcs
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500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-04-06 21:33:24 |
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The FIGARO FECS44-1000 is a specialized electrochemical sensor engineered for the detection of ammonia (NH3). It boasts high selectivity to ammonia, with minimal influence from hydrogen sulfide (H2S), making it reliable for accurate measurements. The sensor exhibits excellent durability to ammonia exposure and features a unique leak-proof structure, ensuring longevity and safety.
Key specifications include a detection range of 0 to 1000 ppm, a typical output signal of 8 ± 4 nA/ppm, and a response time (t90) of 120 seconds. It operates within a temperature range of -30 to 50℃ and a humidity range of 15 to 90% RH. The sensor is designed for applications such as portable and fixed installation NH3 monitors, NH3 detectors, and ammonia leak detection in refrigeration systems.
With a stable baseline and linear output characteristics, the FECS44-1000 provides consistent performance. Its expected life time is over 2 years under normal air conditions. The sensor requires a recommended load resistor of 33Ω and does not require a bias voltage. Its compact dimensions and through-hole mounting make it suitable for integration into various monitoring devices.
| Qty | Low | High |
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| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The detection range for the FECS44-1000 is 0 to 1000 ppm.
The typical output signal is 8 ± 4 nA/ppm.
The typical response time (t90) for the FECS44-1000 is 120 seconds.
The operating temperature range is -30 to 50 ℃.
The expected life time is greater than 2 years.
Key features include high selectivity to NH3, small influence by H2S, excellent durability to NH3 exposure, linear output, long life, stable baseline, and a unique leak-proof structure.
It is suitable for portable and fixed installation NH3 monitors, NH3 detectors, and ammonia leak detection in refrigerators.