Gas release warning signs are usually installed at the entrance to the protected area. When spraying gas, the gas fire extinguishing controller will light this sign to remind personnel not to enter.
Gas Release Warning Signage is a necessary part of automatic gas extinguishing control system.
 
Gas Release Warning Signage Features
By the fire alarm controller to make it work, said gas spraying, remind personnel shall not enter areas of gas fire extinguishing.
Work, flashing shows "GAS" may not be entered in red words.
Spraying indicator is gas fire extinguishing system of supporting products, usually installed at the entrance of the protected sites.When spraying gas, gas fire extinguishing controller (hereinafter referred to as "controller") will start the spraying lamp light instructions, to remind people pay attention to and take corresponding measures.Spraying the lamp with gas fire extinguishing system for the controller.
Gas spraying light communicate with the controller USES the digital signal, work stable and reliable, and has good inhibition to electromagnetic interference.