Wireless Heat Detector Systems for System Integrators | Wanlin Fire · Practical Product and Application Information
Modbus gas alarm
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Modbus gas alarm: Professional Building Automation Gas Detec···
Modbus gas alarm: Prof···
2026-07-29
Modbus gas alarm manufactured by Wanlin Fire Control - professional 4G gas detector with catalytic/infrared/electrochemical sensing technology. 4G Cat.1 connectivity, integrated solenoid valve control, EN50194/GB15322 certified, 85dB+ alarm. CE/RoHS/FCC compliance. Factory-direct pricing, global shipping, complete export documentation. OEM/ODM available. Con···
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gas alarm with ATEX, 4G Gas and Smoke Combination Detector, ···
gas alarm with ATEX, 4···
2026-07-29
gas alarm with ATEX direct from Wanlin Fire Protection — 12-year factory experience, WL-GA202 4G gas detector certified CE/EN50194/UL2075/FCC. Key specs: Catalytic Gas Sensor + Photoelectric Smoke Sensor + 4G Cat.1 Dual-Channel Communication, 4G LTE Cat.1 + Cloud Platform + Dual Alarm Channel (Gas + Smoke) + SMS/Push/Email + Valve Control. Catalytic/infrare···