boiler room smoke detector

Wanlin Fire - China source manufacturer for LPG gas detector. Featured model WL-TH-MCP (Manual Call Point & Sounder Strobe): Break-glass manual call point, EN54-11 Type A; Positive break contact, tamper-switch monitored; Zone short to panel + optional 95 dB at 1 m sounder; -10 to +55 deg C, 0-95% RH. Full lineup: smoke and heat detectors, CO and gas detector···

freezer smoke alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-SFP900 smart fire detector certified CE/EN14604/EN54/UL217/UL268/FCC. Key specs: Multi-Sensor (Smoke+Heat+CO) + 4G LTE + WiFi + Cloud Platform + Complete Installation Kit + 10-Year Design, 4G LTE Cat.1 + WiFi + Cloud Platform + Mobile APP + Complete Kit (Gateway + 6 Dete···