Commercial Fire Alarm Equipment for Commercial Buildings | Wanlin Fire · Practical Product and Application Information
dual gas detector
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gas detector for HVAC, LoRaWAN Wireless Gas Detector, WL-GA2···
gas detector for HVAC,···
2026-07-29
gas detector for HVAC direct from Wanlin Fire Protection — 12-year factory experience, WL-GA205 4G gas detector certified CE/EN50194/UL2075/FCC. Key specs: Infrared Gas Sensor + LoRaWAN Long Range + Low Power + Dual Communication, LoRaWAN + IoT Gateway + Cloud Platform + Long Range (up to 15km) + 4G Cat.1 Backup + Battery Optimized. Catalytic/infrared senso···
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anti-tamper gas alarm, 4G Smart Home Gas Alarm with Voice, W···
anti-tamper gas alarm,···
2026-07-29
anti-tamper gas alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-GA207 4G gas detector certified CE/EN50194/UL2075/FCC. Key specs: Catalytic Gas Sensor + Voice Alert + 4G Cat.1 + Smart Home Integration + WiFi/BT, 4G LTE Cat.1 + WiFi + Bluetooth + Cloud Platform + Voice Prompt + Smart Home Hub + SMS/Push + Valve Control. Catalytic/in···