Min. Order Reference FOB Price
1 Piece US$200.00-3,000.00 / Piece
Product Description
MS400-S Portable Gas Detector O2 CO CO2 H2S LEL Personal Protection with Pump Product Description MS400-S portable four-in-one gas detector is mainly used to quickly and accurately detect gas leaks or alarms for excessive gas concentrations. The four-in-one detection module contains 1-4 digital ...