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gas detector certification support, 4G Gas and CO Combination Detector, WL-GA203, Wanlin Fire Protec
2026-07-29
gas detector certification support direct from Wanlin Fire Protection — 12-year factory experience, WL-GA203 4G gas detector certified CE/EN50194/UL2075/FCC. Key specs: Electrochemical CO Sensor + Catalytic Gas Sensor + 4G Cat.1 Communication, 4G LTE Cat.1 + Cloud Platform + Dual Alarm (Gas + CO) + SMS/Push/Email + Valve Control. Catalytic/infrared sensor, ···
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Gas Leak Monitor for Rehabilitation Center China Manufacturer,4G Gas Detector,OEM/ODM Global Shippin
2026-07-29
Gas Leak Monitor for Rehabilitation Center China manufacturer. 4G gas detector with catalytic combustion sensor (LEL), auto shut-off valve, 4G Cat.1 cellular alarm, cloud platform monitoring. EN50194 & UL2075 certified. OEM/ODM, wholesale, global shipping to Mexico. Contact: wanlinfirecontrol@163.com
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Laser Detection Technology: WL-GA201 4G Wireless Gas Leak Detector — Private Label Branding for Bang
2026-06-25
industrial natural gas alarm direct from Wanlin Fire Protection — 12-year factory experience, WL-GA201 fully certified CE/EN54/FCC/RoHS. Key specs: 4G LTE Cat.1
