This ORP Tracer PockeTester measures ORP from -999 to 999 mV with an accuracy of plus/minus 4 mV. A memory feature saves calibrations between sensor changes and stores up to 15 readings. This PockeTester also allows you to add a TCI (Chlorine) and/or pH sensor so you can test three factors (sold separately).
The rugged flat surface electrode will alert user when it’s time to RENEW. A CAL indicator shows when to recalibrate and user can select a 1, 2, or 3 point calibration. Includes Automatic Temperature Compensation and displays temperature while showing pH result.
Kit Contents: Sample Cup with Cap and ORP Tracer PockeTester.
