Min. Order Reference FOB Price
1 Piece US$450.00-3,000.00 / Piece
Product Description
H2S Hydrogen Sulfide Gas Detector For Oilfield Wastewater Treatment Station Breeding Farm Garbage Yard Characteristics &Functions 1. LCD dot matrix display, the gas type, unit, concentration, local time can be showed on the screen. 2. Support Chinese and English operation, easy to shift. 3. ...