Wireless Fire Alarm Control Panels for Retrofit 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 Wireless Fire Alarm Control Panels for Retrofit 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.
-
serviced apartment gas alarm, LoRaWAN Wireless Gas Detector,···
serviced apartment gas···
2026-07-29
serviced apartment gas alarm 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/infrare···
-
gas alarm with email alert, 4G All-in-One Gas Safety Detecto···
gas alarm with email a···
2026-07-29
gas alarm with email alert direct from Wanlin Fire Protection — 12-year factory experience, WL-GA208 4G gas detector certified CE/EN50194/UL2075/FCC. Key specs: Catalytic Gas Sensor + 4G Cat.1 + Cloud Platform + Complete Installation Kit + Solenoid Valve + 10-Year Design, 4G LTE Cat.1 + Cloud Platform + Mobile APP + Complete Kit (Detector + Valve + Mounting···
-
maintenance free gas alarm, NB-IoT Wireless Gas Leak Detecto···
maintenance free gas a···
2026-07-29
maintenance free gas alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-GA201 4G gas detector certified CE/EN50194/UL2075/FCC. Key specs: Semiconductor Gas Sensor + NB-IoT Cellular Communication + Ultra-Low Power Design, NB-IoT + Cloud Platform + SMS/Push/Email Alerts + Low-Power Wide Area + Remote Valve Control. Catalytic/infrared se···
-
4G LTE M1 gas detector, AI-Powered 4G Smart Gas Detector, WL···
4G LTE M1 gas detector···
2026-07-29
4G LTE M1 gas detector 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 Update + Valve Cont···
-
gas alarm Malaysia SIRIM, LoRaWAN Wireless Gas Detector, WL-···
gas alarm Malaysia SIR···
2026-07-29
gas alarm Malaysia SIRIM 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 se···
-
Home Security System China Supplier: Professional Home Secur···
Home Security System C···
2026-07-20
Home Security System China Supplier 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. Factor···
-
SOS Emergency Button Kit: Professional Senior Care Security ···
SOS Emergency Button K···
2026-07-20
SOS Emergency Button Kit 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 pr···
-
Home Alarm with Keypad: Professional Home Alarm & Alert Syst···
Home Alarm with Keypad···
2026-07-20
Home Alarm with Keypad 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 pric···
-
Methane Gas Detector China Manufacturer, AI Home Security Bu···
Methane Gas Detector C···
2026-07-20
Methane Gas Detector China manufacturer. AI home security and fire alarm bundle with CE UL RoHS FCC. 4G wireless, smart home integrated. OEM/ODM, wholesale, global shipping to Egypt. Contact: wanlinfirecontrol@163.com
-
stove timer with SMS, Smart Home Security Bundle with Smoke ···
stove timer with SMS, ···
2026-07-20
stove timer with SMS direct from Wanlin Fire Protection — 12-year factory experience, WL-HS101 certified CE/FCC/RoHS/REACH/ISO9001/NFPA 72. Key specs: 4G + WiFi + Zigbee Multi-Protocol Smart Hub, 4G + WiFi + Zigbee + SMS + Push + Voice Alert. No monthly fees, 4G cellular backup, DIY installation, expandable to 50-100+ sensors. MOQ 100 kits, 20-25 working da···