● Continually and automatically monitor indoor gas leakage degree, and make audible and visual alarm when it reaches to 1/10-1/4 of Lower Explosive Limit (LEL).
● Output alarm signal to online alarm system or triggercorresponding linkage device.
● Effectively avoid the occurrence of accidents of fire,explosion, asphyxia, death, etc. due to gas leakage.
● Double structure with high reliability and strong anti- interference.
● The design of sensor can be changed to increase the service time.
● Standard: GA127-1996 CJ3057-1996.
● Power consumption: <4W. Alarm loudness: >70dB.
● Response time: <30 seconds, Recovery time: <30 seconds.
● Regular service life: 3 years. |
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