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Gas Leak Monitor Nigeria SONCAP China Manufacturer,4G Gas De···
Gas Leak Monitor Niger···
2026-07-29
Gas Leak Monitor Nigeria SONCAP 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 Oman. Contact: wanlinfirecontrol@163.com
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Wanlin Smart Gas Alarm with Auto Shutoff Valve (WL-GA200) En···
Wanlin Smart Gas Alarm···
2026-06-12
En50194 Gas Alarm direct from Wanlin Fire Protection — 12-year factory experience, Smart Gas Alarm with Auto Shutoff Valve (WL-GA200) certified CE/EN50194/FCC/RoHS. Key specs: NB-IoT/WiFi wireless, Auto gas shutoff valve, 10s alarm, AC powered with backup. MOQ 200pcs, OEM/ODM available.