Min. Order Reference FOB Price
1 Piece US$8,000.00-10,000.00 / Piece
Product Description
TH-2000 DOAS Gas Analyzer Product Description Differential Optical Absorption Spectroscopy or DOAS, is based on the principle of measuring the differential absorption of the incoming signal in the wavelength region of interest after it has passed through a gas medium. It uses a broadband light ...