Conductivity/TDS Pocket Testers-Waterproof Dist 5 and 6
DiST 5 and DiST 6 measure EC/TDS/Temperature. Non oxidizing graphite sensors provide better repeatability. Automatic Temperature Compensation is standard on all models. To calibrate, simply submerge the electrode tip into calibration solution and adjust the easily accessible trimmer on the side of the tester case.
