Gas concentration transmitter in metallic case Gas concentration transmitter with 4..20mA current output designed for the detection of Methane, CO, LPG or petrol vapours. Its metal housing contains an electronic circuit and a sensor properly protected by a sintered filter. Công ty TNHH Wili Web: Wili.com.vn Mail: Jan.tran@wili.com.vn Liện hệ:0356 975 994 ( Jan Tran)








