HA-860 is an ultra-high sensitivity flammable gas leak detector. Using the semiconductor detection principle, the sensor is exempt from calibration, and the imported sensor quickly warms up, the response time is fast, and the audio alarm signal whose frequency changes with concentration is more suitable for finding and detecting the position of the slightly leaking combustible gas. Small in size, easy to operate, easy to carry, flexible probe attached, comfortable in hand.
Detection gas: methane, natural gas, ammonia, hydrogen, gas, propane, acetone, gasoline, coolant, ethanol, oxide, hydrogen sulfide, paint, thinner, industrial solvent, alcohol, gas fuel, etc.
Security level: ExiaIICT3
Operating environment: temperature -20 ℃ ～ 60 ℃; humidity: ≤95% RH (no condensation)
Storage environment: temperature -40 ℃ ～ 70 ℃; humidity: ≤95% RH (no condensation)
Warm-up time: ＜ 30s
Response time: <10s
Display mode: LCD indication alarm point: The shorter the buzzer sounding interval, the higher the density (display mode LCD concentration indicator)
Power: 3.7V-1300mAh Li-ion rechargeable battery Standby time:> 8h
Dimensions: 179mm × 77mm × 35mm
Executive standard: GB15322-2003