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Temperature Sensor Sample Order China Manufacturer, 4G Wirel···
Temperature Sensor Sam···
2026-07-10
Temperature Sensor Sample Order 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 South Africa. Contact: wanlinfirecontrol@163.com
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4G Temperature Alarm China Manufacturer, 4G Wireless Heat Al···
4G Temperature Alarm C···
2026-07-10
4G Temperature Alarm 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 South Africa. Contact: wanlinfirecontrol@163.com
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Heat Detector Supplier China Manufacturer, 4G Wireless Heat ···
Heat Detector Supplier···
2026-07-10
Heat Detector Supplier 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 South Africa. Contact: wanlinfirecontrol@163.com
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Temperature Sensor for Pharmaceutical China Manufacturer, 4G···
Temperature Sensor for···
2026-07-10
Temperature Sensor for Pharmaceutical 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 South Africa. Contact: wanlinfirecontrol@163.com
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Heat Detector for Home China Manufacturer, 4G Wireless Heat ···
Heat Detector for Home···
2026-07-10
Heat Detector for Home 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 South Africa. Contact: wanlinfirecontrol@163.com
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Smart Building Heat Detector China Manufacturer, 4G Wireless···
Smart Building Heat De···
2026-07-10
Smart Building Heat Detector 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 South Africa. Contact: wanlinfirecontrol@163.com
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Fixed Temperature and Rate of Rise Heat Detector China Manuf···
Fixed Temperature and ···
2026-07-10
Fixed Temperature and Rate of Rise Heat Detector 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 South Africa. Contact: wanlinfirecontrol@163.com
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4G Heat Detector with FCC China Manufacturer, 4G Wireless He···
4G Heat Detector with ···
2026-07-10
4G Heat Detector with FCC 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 South Africa. Contact: wanlinfirecontrol@163.com
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UL listed wireless heat detector, LoRaWAN Heat Detector, WL-···
UL listed wireless hea···
2026-07-10
UL listed wireless heat detector direct from Wanlin Fire Protection — 12-year factory experience, WL-HD904 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: LoRaWAN 868/915MHz, Fixed Temperature Sensor + LoRaWAN Long-Range Module, 3-year replaceable battery (2x C lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Servi···
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