Hanna Pocket pH, ORP and temperature meter - with replaceable probe

About the Hanna meter

This Hanna Pocket meter with replaceable probe measures pH, ORP and temperature. The housing of these testers is fully waterproof. These testers are specially made to measure pH and chlorine content (via redox) in spa or pool water. Thanks to the stainless steel temperature sensor in these models, temperature measurements are made faster and more accurate.

With replaceable probe

With Hanna's cartridge pH and ORP electrode, electrode replacement is easy and reliable. The stainless steel connector ensures that there are no pins that can bend or break during replacement.

The pH electrode is equipped with a cloth junction. If this junction becomes clogged and slows reaction time, you only need to pull out 3 mm of the junction to clear the clog. This significantly improves response time and stability.

The pocket meter also features a two-part LCD display, automatic temperature compensation, automatic calibration, and displays the battery status (in %) at start-up, as well as a stability indicator.