Source Photoelectric Smoke Detector directly from Wanlin Fire, a leading Chinese manufacturer of Wireless Interconnected Smoke Alarm. Product highlights: RF 433MHz mesh, one triggers all, 100m distanc
Wanlin Fire Protection offers Fire Smoke Sensor (WL-SM950) for the Paris market: Explosion-proof ATEX, 4-20mA output, -40°C~+85°C, SIL2 rated, heavy industry. Factory direct pricing, full internationa
Wanlin Fire Protection offers Combined Smoke Heat CO Detector (WL-SM800) for the Bangkok market: Smoke+Heat+CO tri-sensor, multi-gas detection, EN54-7/-5/-29 compliant, smart algorithm. Factory direct