Henan Chicheng Electric co.,ltd
We takes 'protecting and safeguarding human beings as our responsibility'
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Brief Introduction:
Auto natural gas leak monitor HD1000 features self test ,and with shutoff valve output in case of emergency.
It's economic choice for hotel,villa,office, factory,kitchen, commercial etc.
It's used to detect and monitor the natural gas leak and sounding an alarm, to keep human away from the gas leak risk.
Main features
-High performance digital processor for high reliability.
-High performance gas sensor promises high sensitivity.
-Swift warm up & fast response
-The circuit board adopt SMT process for the reliability
-With temperature compensation, detecting results is more accurate.
-Buzzer frequency changes as per different gas density.
-The sensor can diagnose itself. Alerts users to replace the alarm when it is overdue.
-The working life is about 5 years.
Technical index:
| Model | HD1000A |
| Gas | Natural gas |
| Alarm value | 7%LEL |
| Audible alarm | >=80dB |
| Response | T90<=30s |
| Operating voltage | AC220V |
| Temperature | -10 to 55C |
| Humidity | <=95%RH no condensing |
| Atmosphere pressure | 86kpa to 106kpa (indoor) |
| Dimension | 120*82*45mm |
| Weight | 230g |
| Warranty | 5 years |
Detailed Image: