Gas sensor alarm detector gas alert detector with EN50194 standard

Specifications High stability and long life

Gas Detector with back up battery

Execute criterion:GB15322;EN50194;UL1484

Independent install

Gas sensor alarm detector gas alert detector with EN50194 standard Model: JKD-812   PRODUCT INTRODUCTION The product is wall mounted gas detector with high stability, it is used for detecting leaking gas. Advanced semiconductor sensor is adopted to ensure high stability and long life. It is convenient for mounting. The product is suitable for the safety of residential house, villas, hotels, markets, boarding house etc.
FEATURES * Semiconductor sensor design, High reliability * Detect Natural gas, LPG, Coal gas * 220V AC Power, 9V NI-MH rechargeable battery optional * MCU processing adopted * Sound & Flash alarm * Test Button *Auto-reset after alarm *Auto detect sensor failure * Execute Criterion: GB15322.2-2003; EN50194; UL2034   TECHNICAL PARAMETER 

Model No.	JKD-812
AV voltage	100-240AC
Rated Power	≤3W (220V AC power supply)
Warm-up Time	3-5 minute
Drivable Accessary	exhaust fan, electrovalve (optional)
Alarm Level	10%(+/-5%)LEL of Natural gas
Alarm Indicator	Corresponding LED Red and Flashing
Malfunction Indicator	Yellow LED & Long-buzz Beeper
Alarm Sound	≥85dB (within 3 meter)
OperateTemperature	-10℃ to +50℃
Environmental Humidity:	≤95%RH (No congelation)
Alarm Output	Sound & Flash alarm
Size	121*82*40mm

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