Min. Order Reference FOB Price
1 Piece US$450.00-3,000.00 / Piece
Product Description
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 and mg/m3 can be shifted quickly. 4. Explosion-proof certification, ...