Brand:Chicheng
MOQ:1
Quantity:1000
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HD1100 Hoursehold Dual GasDetector
Features:
1.Large backlit LCD screen displays CO and Gas value inturns
2.Four LED shows the alarm working status
3.Fastion design for modern decoration.
4.Easy to install, plug in design with backupbattery
5.Audible and visual alarm, voice alarm to remind you ofdanger
6.Relay output or shut-off valve optional, ZIGBEE or GPRS isoptional
Technical parameters:
Model | HD 1100 |
Gas | Natural gas LPG LNG CO |
Alarm value | 7%LEL/ natural gas/LPG 100ppm/CO |
Audible alarm | ≥80 dB |
Response | T90≤30s |
Operating voltage | AC220V/110V±15%,with back-up battery |
Temperature | -10℃~+55℃ |
Humidity | ≤95%RH(no condensation) |
Atmospheric pressure | 86kPa-106kPa (indoor) |
Size | 120mmⅹ82mmⅹ45mm(LⅹWⅹH) |
Weight | 250g |
warranty | 2 years |
