Location: Elephant-Road-Dhaka
The electromotive will shut off the gas valve automatically forsafetywhen the gas detector detects the LPG,natural gas or marsh gas etc. The product is suitable for the safety of the residential house, villas, hotels, markets, boarding house etc. The smoke detectorcan also work standalone. If you just want the smoke detector work standalone and no need to link with alarm control unit, you needn't confirm above specification.KL-WGD Wireless Gas Leak Detector. Operating Voltage AC100V to 240v, Static Current: less than 90mA, Alarm Current: less100mA, Rating Power: less than 3W, Warm-up Time: about 180S, Alarm Level: 10%LEL, Alarm indicator: red LED flash, Failure Indicator: yellow LED on and beeper long-buzz, Sound Level: more than 85dB/m, Operating, Temperature: -10 +50 centi degree, Environment Humidity: less than95% RH (no congelation), Alarm Output: relay output/sound and flash alarm, Wireless Radio frequency: 433mhz, Chip Cod Form: EV1527 with 330K resistor,Transmission Distance: About 15 to 40M indoor;100m in open area(no obstacle) .
For natural gas and mash gas etc, which are a bit lighter than air, the gas detector should be installed under ceiling 0.3m to 1.2meters and within the range of 1.5m semidiameter from gas sources.b. For liquefied petroleum gas (LPG), which is a bit heavier than air and sink down to a lower level, the gas detector should be installed above 0.3-1.2meters fromthe floor and within the range of 1.5m semidiameter from gas sources.