The gas release alarm is a key safety component of the heptafluoropropane fire extinguishing system, which is specially used to issue a clear sound and light warning before and during the release of the fire extinguishing agent. This product strictly complies with national requirements such as "Code for Design of Gas Fire Extinguishing Systems" (GB50370-2005) and "Code for Design of Automatic Fire Systems" (GB50116-2013). It has the characteristics of high reliability, strong warning and adaptability. Important equipment for safe evacuation.
gas start-stop button: QM-ZSD-03
1、Intelligent linkage control
Support dry contact/bus trigger.
Programmable delay (0-30 seconds adjustable).
2、Double warning
Sound and light synchronization: 105dB siren sound high-intensity strobe (≥ 100 cd)
Pre-release warning (delay phase) and release warning ()