HANNA HI 99301EC

Range EC 0.00 to 20.00 mS/cm Range TDS 0.00 to 10.00 ppt (g/L) Range Temperature 0.0 to 60.0C / 32.0 to 140.0F Resolution EC 0.01 mS/cm Resolution TDS 0.01 ppt (g/L) Resolution Temperature 0.1C / 0.1F Accuracy EC 2% F.S. Accuracy TDS 2% F.S. Accuracy Temperature 0.5C / 1F TDS Factor adjustable, from 0.45 to 1.00 with 0.01 step (default 0.50) Calibration automatic, 1 point at 6.44 ppt (CONV 0.5) or at 9.02 ppt (CONV 0.7) or at 12880 S/cm (others) Temperature Compensation Automatic, 0 to 60C (32 to 140F) with adjustable from 0.0 to 2.4% with 0.1% step Probe HI 76306, EC/TDS/temperature, with DIN connector, 1 m (3.3') cable (included) Battery Type / Life 4 x 1.5V AAA / approx. 500 hours of continuous use Environment 0 to 50C (32 to 122F); RH max 100% Dimensions 143 x 80 x 38 mm (5.6 x 3.1 x 1.5")