municipal building fire alarm

Wanlin Fire - China source manufacturer for Thailand fire alarm regulation. Featured model WL-TH-IOT (Smart Wireless IoT Detector): Smart heat + smoke multi-sensor with LoRaWAN radio; EN54-7 A2 smoke + EN54-5 A1R rate-of-rise, dual algorithm; Local 85 dB sounder + LoRaWAN uplink to gateway and cloud; -10 to +55 deg C, 0-95% RH (tropical humidity rated). Full···

Wanlin Fire by Wanlin Group - China's leading source manufacturer of municipal building fire alarm. EN54-5/7/11/25 certified, IN865-867 MHz, true dual optical smoke + A1R heat multi-sensor detection, OEM/ODM. Contact +8613261677119.