Basic parameters:
Size:324 mm * 154 mm * 82 mm
Weight: 2100 g
Sensor types: electrochemistry method
(gas catalytic combustion type, special separately)
Destination gas: oxygen (o2), gas (ex),
Toxic or harmful gases (co, h2s, nh3, cl2, etc.)
Response time:30s(o2);40s(co);20 sex
Display: high brightness red digital tube
Alarm: more than 90 db alarm way
Voice alarm (10 cm away from the detector measurement data)
Light alarm for the led warning light
Output control: relay output (ac220v5a), signal control (switch)
(optional: 4-20 ma current signal output)
Working pattern: continuous wor k
Working voltage: ac220v 50 hz
Temperature range: - 20 ~ 50
Humidity: 15% ~ 90% rh (no condensation)
Installation method: wall-mounted installation