Wanlin Fire Protection offers Smoke Heat Composite Detector (WL-SM950) for the Doha market: Explosion-proof ATEX, 4-20mA output, -40°C~+85°C, SIL2 rated, heavy industry. Factory direct pricing, full i
Wanlin Fire Protection offers Combined Smoke Heat CO Detector (WL-SM800) for the Colombo market: Smoke+Heat+CO tri-sensor, multi-gas detection, EN54-7/-5/-29 compliant, smart algorithm. Factory direct