Independent gas alarm (factory)

Independent Gas Alarm (factory) Sn-838-1D

Model: Smoke Gas Detector Series

Combustible gas sensor to detect combustible gas alarm, smoke fire alarm, gas leak alarm
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Combustible detection alarm

Model: Sn-838-1D

gas leak alarm, used to continuously detect the concentration of indoor gas leak, used for gas, natural gas and liquefied petroleum gas leaks in time to alarm. When powered on, air sense probe light is flashing green, about 90 seconds long light that has entered a normal operation. When the sensor after a gas leak, the detector audible alarm, which issued a "tick, tick" alarm sound, while orange-red light was flashing, no matter what state will be the host site warning alarm, if the network of our Intelligent Auto Dial Alarm host, it also automatically call the telephone alarm to notify the owner, played a double alarm, safe and insured! When the indoor gas concentrations below the alarm set value, the detector automatically restored to normal working condition, effective to avoid the gas leak caused explosion, fire, poisoning, suffocation and other fatal accidents. If the gas sense probe fails, the gas sensor is being issued a "tick -" long song, a long bright yellow lights, troubleshooting, automatically resume normal operation.

This product uses the international advanced gas sensing technology, the use of high cost of imports were as a control microprocessor core, embedded special processing software, while the concentration in the detection of leaks, can monitor sensors failure, with high security and reliability.

Features:

1, automatic reset

2, with microprocessor control

3, high reliability, low power sensor

4, automatic fault detection instructions

5, detection of gas

6, SMT process, strong stability





Technical parameters:

working voltage: AC220V or DC12V

Quiescent Current: