EN 50194 gas detector EN 50194 Combustible Gas Detector export OEM ODM wholesale
4-20mA gas transmitter EN 50194 Combustible Gas Detector export OEM ODM wholesale
gas detector for kitchen EN 50194 Combustible Gas Detector export OEM ODM wholesale
Zigbee gas detector manufactured by Wanlin Fire Control - professional smart fire safety solution with 4G connectivity. Integrated solenoid valve control, EN50194/GB15322 certified, CE/RoHS/FCC compliance, 85dB+ alarm. Factory-direct pricing, global shipping, complete export documentation. OEM/ODM available. Contact wanlinfirecontrol@163.com for bulk quotati···
Gas Detector Manufacturer China manufacturer. 4G gas detector with catalytic combustion sensor (LEL), auto shut-off valve, 4G Cat.1 cellular alarm, cloud platform monitoring. EN50194 & UL2075 certified. OEM/ODM, wholesale, global shipping to Saudi Arabia. Contact: wanlinfirecontrol@163.com