Home Security System for Stand-Alone Gas Alarm Hs-Ga504

الوصف

Detect all sorts of combustible gases, natural gas (methane), bottled gas (propane), LPG (Liquefied petroleum Gas), LNG (Liquefied natural gas), coal gas, including town gas.

Easy to install, mounting bracket included.

Loud *5dB alarm and LED warning light.

High quality durable sensor.

Self diagnostic function by MCU intelligent software.

Excellent reliability & High stability.

Ideal for all kitchens.

TECHNICAL SPECIFICATIONS

Unit Dimensions:               **9mm (H) x *2 mm (W) x *2 mm (D)

Color:                             Ceiling White

Operating Temperature:     **0°C to **0°C

Ambient Humidity:             ≤*5% RH

Alarm Horn:                     *5dB at 3m (*0 feet)

Operating Voltage:            DC***8V

Power Consumption:          <1.5W (Standby), <5W (Alarm)

Value of Detection Threshold (Lower Explosive Limit):

           Natural Gas: ***0ppm (*0% LEL)

           LPG:      ***0PPM (*0% LEL)

           Coal Gas:    **0PPM (2% LEL)

Method of Alarm:   Flashing Red LED with *5dB alarm

Warm Up Time:    approximately *0 Seconds

Alarm Output: Relay Output (Normal Open 2A