Min. Order Reference FOB Price
1 Piece US$450.00-3,000.00 / Piece
Product Description
Industrial Grade Explosion Proof Gas Alarm Detector For SO2 NO2 NO CO CO2 H2S CH4 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 ...