Min. Order Reference FOB Price
1 Piece US$418.50-986.50 / Piece
Product Description
>>> Features 1) Can be single gas detector or 4-gases detector(LEL &H2S &O2 &CO) 2) Three concentration units are available:PPM,%VOL,mg/m3. 3) Up to 30,800 group data can be storage 4) Temperature and humidity detect function is available. 5) Four operation modes are optional:Detection ...