Kitchen Carbon Monoxide and Gas Detector 110V - 240V Wall Mounted CE AC powered stand alone carbon monoxide and gas detector with Valve and NO/NC relay output Model: LYD-710DVF Quick Details: Power Supply: 110V... อ่านเพิ่มเติม
City Gas / Carbon Monoxide And Gas Detector High Stability Detects Natural Gas Description: It detectS both CO and gas, so the gas must be city gas or LNG. The product is wall mounted combined Co and gas ... อ่านเพิ่มเติม
Wall Mounted Carbon Monoxide And Gas Detector Sound Alarm For House Model: LYD-710DF Quick Details: Power Supply: 110V-240V AC+ 9V Battery Backup Power Fault and Alarm Indiction Semiconductor CO Sensor and Gas ... อ่านเพิ่มเติม
Coal Gas Combined Carbon Monoxide And Gas Detector With Semiconductor Sensor LYD-710DF Description: The product is wall mounted combined Co and gas detector with high stability, it is used for detecting leaking ... อ่านเพิ่มเติม
Wall Mounted Combined Co / Carbon Monoxide And Gas Detector For Natural Gas LYD-710DVF Description: The product is wall mounted combined Co and gas detector with high stability, it is used for detecting leaking ... อ่านเพิ่มเติม
Portable Carbon Monoxide And Gas Detector , Semiconductor CO Sensor And Gas Sensor Model: LYD-710DS Quick Details: Power Supply: 110V-240V AC+ 9V Battery Backup Power Fault and Alarm Indiction Semiconductor CO ... อ่านเพิ่มเติม
90 - 240vac Carbon Monoxide And Gas Detector / Portable Gas Detector LYD-706DV CE Description: The product is wall mounted combined Co and gas detector with high stability, it is used for detecting leaking gas ... อ่านเพิ่มเติม
Natural Combustible Gases Detector / Carbon Monoxide and Gas Detector LYD-706DVF Description: The product is wall mounted combined Co and gas detector with high stability, it is used for detecting leaking gas ... อ่านเพิ่มเติม
Semiconductor Combustible Gases / CO Carbon Monoxide and Gas Leaking Detector LYD-706DF Description: The product is wall mounted combined Co and gas detector with high stability, it is used for detecting ... อ่านเพิ่มเติม