UL 464 sounder

LoRa mining fire alarm WL-LOR-HEAT500 LoRaWAN Heat Detector A1R Rate-of-Rise export OEM ODM wholesale

Wanlin Fire - China source manufacturer for Thailand shopping mall fire safety. Featured model WL-TH-PNL (Fire Alarm Control Panel): Addressable panel, 2 loops x 240 points (480 devices); Per-device programmable: day/night sensitivity, masking, delay; 6 programmable sounder circuits + 3 volt-free relays + LED map option; 0 to +50 deg C, 10-93% RH. Full lineu···

Wanlin Fire - China source manufacturer of UL 464 sounder. Smart heritage fire retrofit export supplier: wireless smoke and heat detectors, aspirating smoke detection, AI video fire detection, electrical fire monitoring and clean agent suppression for temples, museums, archives, ancient towers and historic districts. Non-invasive installation, OEM/ODM, WW/T ···