Sell Gas leakage alarm for steel bottle

详情

Detailed Product Description Standard unit: one main panel with build-in lithium battery, one gas leakage detector, one adaptor, one mechanical valve for steel bottle. Working Principle: The gas detector sounds "be be" beep when it detects the gas leakage alarm and sends wireless signal to the main panel. Then main panel receive the alarm signal, then dail the pre set phone numbers and output DC power to close the mechanical valve at the same time. function: 1. 8 defense zones LED display 2. *0 seconds personal message record 3. arm/disarm each zone separately 4. set ring¡¯s hooting time ( optional) 5. Password protection 6. set siren¡¯s hooting time(1 to *0 minutes optional) 7. time delay to arm/disarm(1 to *9 seconds optional) 8. set 6 groups of alarm telephone numbers 9. Sound/ soundless alarm *0. listen in to the spot *1. remote control *2. wireless siren remote arm/disarm synchronously *3. build-in siren *4. can learn *0 remote controller and *0 wireless accessories at most *5. message protection *6. telephone line anti-cutting function Specifications: 1 power: AC DC power converter, output 9VDC**0mA 2 standby current: ¨Q *0mA, alarm current: ¨Q **0Ma 3 Environmental Conditions: indoor: **0 ~ *0¡æ; relative humidity (RH):¨Q *0%;atmospheric pressure: *6 ~**6Kpa 4 alarm receive mode: wireless transmittion 5 record message: *0 seconds 6 preset telephone number: 6 groups phone numbers 7 power consumption: standby 0.3W, alarm 1.5W