Extech PH150-C - Manuals

PH150-C V2.1 07/09 2 1 2 3 4 8 7 6 5 O-Ring ExStik TM Description Front Panel Controls 1. Battery compartment cap 2. LCD Display 3. MODE / HOLD button 4. CAL / RECALL button 5. ON/OFF button 6. Electrode collar 7. Electrode (Electrode cap is not shown) Display 1. Bargraph reading 2. Measurement read...

PH150-C V2.1 07/09 3 Introduction Congratulations on your purchase of the ExStik ® PH150-C Concrete pH Kit. The PH150-C is designed for pH and temperature measurements on concrete. The flat surface electrode provides fast and easy measurements. The 3 ft extension cable and probe guard/weighted base ...

PH150-C V2.1 07/09 4 Operation Overview When the electrode is placed in a solution, the main display and bargraph indicate the pH reading while the lower display reads temperature. The bargraph is ‘center zero’, i.e. at pH 7 there is no display. As the pH rises, the bar moves from the center to the ...