Introduction to FECS44: FECS44 is a very unique electrochemical ammonia gas sensor with long service life and stable baseline. It also has high selectivity for NH3, little interference from H2S, excellent durability when exposed to ammonia environment, and unique anti-leakage structure, which makes it stand out in ammonia gas detection applications in various fields.

FECS44-100/200 main parameters:

Range: 0-100/200ppm

Output signal: 100±30 / 40±12nA/ppm

Repeatability: ± 10%

Resolution: 1/2ppm

Response time: 60/90s

Working temperature:-30 ℃ ~ 50 ℃

Working humidity: 15-90% RH

Life expectancy:>2 years

FECS44-100/200 main features:

1. High selectivity to ammonia

2. Very little interference by hydrogen sulfide

3. Excellent durability when exposed to ammonia environment

4. Linear output, baseline stability

5. Long life

6. Unique leak-proof structure

FECS44-100/200 Typical Applications:

1. Portable and fixed ammonia monitors

2. Ammonia detector

3. Refrigerator refrigerant leak detection