100 - 240V AC Independent Gas Alarm Detector, Natural Gas or LPG with 9V Backup Battery

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Basic Info

Payment Type:	T/T or Western Union

Product Description

Main features:

Operating voltage: 100-240V AC, wall-mounted (can support 9V backup battery)

Alarm output: sound and LED flash alarm

Sound level: ≥85dB/m

Alarm level: 6% ±3% LEL

High-reliability semiconductor sensor

MCU processing adopted, SMT adopted, flame retardant ABS shell, good stability

Malfunction auto-check indicator

Dimensions: 118.5*82*43mm

Execute criterion: GB15322, EN50194, UL1484

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