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NB IoT heat detector
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Residential Temperature Sensor: Professional Temperature Mon···
Residential Temperatur···
2026-07-10
Residential Temperature Sensor manufactured by Wanlin Fire Control — EN 54-5 / CE / RoHS certified heat detector with precision thermistor sensor technology. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial fire detection. Contact for bulk quotation.
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Temperature Sensor for Cleanroom: Professional Temperature M···
Temperature Sensor for···
2026-07-10
Temperature Sensor for Cleanroom manufactured by Wanlin Fire Control — EN 54-5 / CE / RoHS certified heat detector with precision thermistor sensor technology. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for residential, commercial, and industrial fire detection. Contact for bulk quotation.
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Smart Heat Detector with CE China Manufacturer, 4G Wireless ···
Smart Heat Detector wi···
2026-07-10
Smart Heat Detector with CE China manufacturer. Fixed temperature and rate of rise heat detection with EN 54-5 UL 521 CE certification. 4G wireless, IoT smart monitoring, OEM/ODM, wholesale, global shipping to Australia. Contact: wanlinfirecontrol@163.com
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IoT sensor, NB-IoT Heat Detector, WL-HD903, Wanlin Fire Prot···
IoT sensor, NB-IoT Hea···
2026-07-10
IoT sensor direct from Wanlin Fire Protection — 12-year factory experience, WL-HD903 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: NB-IoT (LTE Cat-NB1), Fixed Temperature Sensor + NB-IoT Low-Power Module, 5-year replaceable battery (2x AA lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60+ countries acr···
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temperature sensor for refrigerated warehouse, Portable Heat···
temperature sensor for···
2026-07-10
temperature sensor for refrigerated warehouse direct from Wanlin Fire Protection — 12-year factory experience, WL-HD907 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: Bluetooth 5.0 + 4G LTE (optional), Fixed Temperature Sensor + Compact Design, 2-year replaceable battery (1x CR123A). MOQ 100 units, 25-30 working days, OEM/ODM custom branding a···