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NB IoT heat detector
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RoHS Compliant Heat Detector: Professional Heat Detection So···
RoHS Compliant Heat De···
2026-07-10
RoHS Compliant Heat Detector 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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Custom Temperature Sensor China Manufacturer, 4G Wireless He···
Custom Temperature Sen···
2026-07-10
Custom Temperature Sensor 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 Czech Republic. Contact: wanlinfirecontrol@163.com
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temperature sensor for tiny house, Combination Smoke and Hea···
temperature sensor for···
2026-07-10
temperature sensor for tiny house direct from Wanlin Fire Protection — 12-year factory experience, WL-HD902 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.1 + WiFi + RF 433MHz, Photoelectric Smoke + Fixed Temperature Heat Dual Sensor, 10-year sealed lithium battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding availabl···
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wireless heat detector price, Premium Heat Alarm with Multi-···
wireless heat detector···
2026-07-10
wireless heat detector price direct from Wanlin Fire Protection — 12-year factory experience, WL-HD908 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: 4G LTE Cat.4 + WiFi 6 + Matter, Heat + Humidity + Temperature Multi-Sensor Array, AC powered + 72h backup battery. MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving 60···
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temperature sensor, LoRaWAN Heat Detector, WL-HD904, Wanlin ···
temperature sensor, Lo···
2026-07-10
temperature sensor 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. Serving 60+ countr···