Combustible gas alarm HN-001

I. Overview 1 Features HN-001 online combustible gas detection probe using imported catalytic combustion sensor with fast response time, stable and reliable performance, low drift, long life characteristics. Three-wire 4-20mA analog signal output, easy installation and maintenance. Available on-site calibration. Main purpose and applicable range of 2 HN-001 online combustible gas detection probe is mainly used for continuous measurement of a variety of explosive concentration of combustible gases under ambient conditions, and because natural gas accumulation easily lead poisoning and other dangerous places, such as metallurgy, chemicals , gas stations and other industries. Second, the technical parameters of the output signal: 4 ~ 20 mA operating mode: fixed continuous measurement Response time: ≤30s basic error: ≤ ± 5% FS Repeatability:. ≤2% Operating temperature: -10 ℃ ~ 50 ℃ Operating Humidity: ≤93% RH (non-condensing) Sensor life: ≥ 2 years Power: DC 24V