INTERLINKED ALARMS-GAS ALARM JKD-839R

Interlinked alarms that transmit data via 433MHz band can interconnect up to 30 devices simultaneously, When one of the alarms detects a target and alarms, the other interconnected alarms will alarm together at the same time

Detect Type: Combustible gas
Model Number: JKD-839R
Power Supply: AC100-240V, 50Hz
Power consumption: Max 5W

Sensor of GAS: Catalytic sensor
Alarm sensitivity Setting: 8.0%LEL(4000ppm) 
Product Life: 5 years
Communication protocol: RF433MHz

Operating Environment: temperature: -10℃ ~55℃,
                                          relative humidity:<95%No condensing

Storage and Transport Environment: -10~55℃ ,<95%RH

Atmospheric Pressure: 86kPa~106kPa, lndoor use type

Alarm Sound : ≥85dB at 3 meters
Size: about 120*75*40mm
Standard: EN50194-1:2009

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