HI 88713 Turbidity Benchtop Meter, ISO Graphic display, backlit LCD Two, three, four or five point calibration GLP features Log up to 200 records Contextual help and tutorial mode USB PC connectivity The HI 88713 turbidity bench meter meets and exceeds the requirements of the ISO 7027 standard. HI 88713 is based on an optical system which guarantees accurate results, long term stability and minimizes stray light and color interferences. ... Read More »