Hanna DiST5 EC TDS Temperature Tester - Waterproof 3-in-1 Pen HI98311 pool pH dosing Probe: MA840 refillable polargraphic probe

Probe: MA840 refillable polargraphic probe included

wait for the characteristic pink color reaction

Heavy metals and 200+ total contaminants

The Hanna HI755 Checker HC is a portable

Range: 0-9990 ppm

Hanna DiST5 EC TDS Temperature Tester - Waterproof 3-in-1 Pen HI98311 pool pH dosing Probe: MA840 refillable polargraphic probe3 IN 1 WATERPROOF EC, TDS & TEMPERATURE TESTING The Hanna DiST 5 (HI98311) is an advanced, waterproof conductivity and TDS tester that delivers quick, accurate measurements in a single pocket sized device. Measure conductivity (03999 S cm), TDS (02000 ppm), and temperature without switching between multiple metersperfect for on the go testing in hydroponics, aquariums, pools, ponds, and water quality applications. WHY CHOOSE THE DiST 5? Compact