Min. Order Reference FOB Price
4 Pieces US$40.00-70.00 / Piece
Product Description
SA103 Single gas detector, Hydrogen Sulfide (H2S gas) detector 0-100ppm Description This model SA103 h2s monitor is developed and designed by Beijing Shian Technology Instrument Co., Ltd in December, 2018. It can detect h2s gas and alarm users when the h2s gas concentration is higher than preset ...