Min. Order Reference FOB Price
1 Piece US$450.00-3,000.00 / Piece
Product Description
CE Approval Multiple Portable Gas Detector For O2 CO H2S EX Gas Monitor 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. The gas concentration unit PPM ...