TDS Tester Pen Conductivity Water Quality Measurement Tool

FeaturesCompact and pocket-sized designEasy to use and provides a quick measurementHigh accuracy with ± 2% full scale accuracyData hold function and built with Automatic Temperature Compensation (ATC)Auto power offWide range of applications in water quality testingPre-calibrated at factorySupplied with a screw driver for calibration if necessary SpecificationsLCD display : 4 digitsMeasure Range : 0 ~ 19.99 ms/cmResolution : 0.01 ms/cmAccuracy : ± 2% F.S. (Full scale)Automatic Temperature Compensation (ATC): 0 ~ 50 °C (32 ~ 122 °F)Operating Temperature : 0 ~ 50 °C (32 ~ 122 °F)Power Supply : 2pcs x CR1632 button cell batteries (not included)Item size : approx. 147 (L) x 27 (W) x 18 (D) mm (5.79\' x 1.06\' x 0.7\' inch)Item weight : approx. 42g (batteries installed)The goods without retail box
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a