Min. Order Reference FOB Price
1 Piece US$450.00-3,000.00 / Piece
Product Description
0-1000ppm Widely Use Portable Ozone Measurement Indoor Disinfection Testing O3 Gas Detector 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 ...