Min. Order Reference FOB Price
1 Piece US$709.00 / Piece
Product Description
Product Introduction The Multi-Parameter Water Quality Analyzer measures pollutant indicators in water. It adheres to these standards: · HJ/T 399-2007 Water Quality - Chemical Oxygen Demand - Rapid Digestion Spectrophotometric Method · HJ 535-2009 Water Quality - Ammonia Nitrogen - Nessler's Reagent ...