Min. Order Reference FOB Price
1 Piece US$98.00-650.00 / Piece
Product Description
Specification Testing Standards HJ535-2009 Spectrophotometry Measurement Error ≤±3% Measuring Range 0-50mg/L Minimum Detection Limit 0.01mg/L Data Display Concentration,Transmittance (%),Absorbance (A) Operating System MADSUR? Intelligent Water quality testing system Repeatability ≤±2% Wavelength ...