Smart Building Fire Detection for Residential Projects | Wanlin Fire · Practical Product and Application Information
Gas Leak Detector
Explore products, technical articles, FAQs, and application information related to Gas Leak Detector from Smart Building Fire Detection for Residential Projects | Wanlin Fire.
Products and Services
Review relevant products, system options, application guidance, project support, and pre-sales or after-sales services.
Information for Selection
Compare the application scenario, functional requirements, installation environment, interfaces, communication method, quantity, and project schedule.
How Information Is Verified
Confirm model numbers, technical parameters, certifications, delivery terms, and compatibility against current product documents and agreed project requirements.
-
guest house gas detector, 4G Smart Home Gas Alarm with Voice···
guest house gas detect···
2026-07-29
guest house gas detector 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···
-
CE certified gas detector, LoRaWAN Wireless Gas Detector, WL···
CE certified gas detec···
2026-07-29
CE certified gas detector 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 s···
-
refinery gas leak detector, LoRaWAN Wireless Gas Detector, W···
refinery gas leak dete···
2026-07-29
refinery gas leak detector 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 ···
-
gas leak monitor for pesticide storage, AI-Powered 4G Smart ···
gas leak monitor for p···
2026-07-29
gas leak monitor for pesticide storage direct from Wanlin Fire Protection — 12-year factory experience, WL-GA204 4G gas detector certified CE/EN50194/UL2075/FCC. Key specs: Catalytic Combustion Sensor + AI False Alarm Algorithm + 4G Cat.1 + Edge Computing + Multi-Sensor Fusion, 4G LTE Cat.1 + AI Cloud Platform + Smart Push + Predictive Maintenance + OTA Upd···
-
Smart Video Doorbell System: Professional AI Smart Home Secu···
Smart Video Doorbell S···
2026-07-20
Smart Video Doorbell System manufactured by Wanlin Fire Control — AI-powered home security bundle with smoke detector, CO alarm, gas detector, water leak sensor, motion sensor, door/window sensor, video doorbell, and panic button. CE/EN14604/EN50291/FCC certified. Zigbee, Z-Wave, WiFi 6, 4G LTE. DIY installation, no monthly fees, app control. Factory-direct···
-
Home Security System for Vacation Home: Professional Home Se···
Home Security System f···
2026-07-20
Home Security System for Vacation Home manufactured by Wanlin Fire Control — AI-powered home security bundle with smoke detector, CO alarm, gas detector, water leak sensor, motion sensor, door/window sensor, video doorbell, and panic button. CE/EN14604/EN50291/FCC certified. Zigbee, Z-Wave, WiFi 6, 4G LTE. DIY installation, no monthly fees, app control. Fac···
-
Home Security System for Vacation Home: Professional Home Se···
Home Security System f···
2026-07-20
Home Security System for Vacation Home manufactured by Wanlin Fire Control — AI-powered home security bundle with smoke detector, CO alarm, gas detector, water leak sensor, motion sensor, door/window sensor, video doorbell, and panic button. CE/EN14604/EN50291/FCC certified. Zigbee, Z-Wave, WiFi 6, 4G LTE. DIY installation, no monthly fees, app control. Fac···
-
Wanlin Fire Protection Brings WiFi + RF 433MHz Mesh + 4G LTE···
Wanlin Fire Protection···
2026-07-08
security system new construction direct from Wanlin Fire Protection — 12-year factory experience, WL-HK605 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: WiFi + RF 433MHz Mesh + 4G LTE Backup, AI multi-sensor fusion, 4G+WiFi dual-path, Hub: AC + 12h backup; Detectors: 10-year sealed; Sensors: 2-year battery. MOQ 100 kits, 25-30 working days, OEM/ODM ···
-
Wanlin Fire Protection Brings 4G LTE Cat.4 + WiFi 6 + Zigbee···
Wanlin Fire Protection···
2026-07-08
security system pet door direct from Wanlin Fire Protection — 12-year factory experience, WL-HK607 fully certified CE/EN14604/FCC/RoHS/REACH. Key specs: 4G LTE Cat.4 + WiFi 6 + Zigbee 3.0 + Z-Wave + Bluetooth 5.2 + LoRaWAN, AI multi-sensor fusion, 4G+WiFi dual-path, Hub: AC + 72h backup; All battery devices: 3-10 year. MOQ 100 kits, 25-30 working days, OEM/···
-
Kitchen Combustible Gas Detector Manufacturer, CE EN54-7 UL ···
Kitchen Combustible Ga···
2026-06-27
Kitchen Combustible Gas Detector export specialist. CE/CCC/CCCF certified products shipped worldwide. Industrial-grade kitchen gas detector solution for Africa market. OEM/ODM service available. Contact: wanlinfirecontrol@163.com

