The Elcometer 148 pH Tester is a simple, easy to use instrument measuring both pH and temperature using a single sensor.
pH is the measure of acidity of a liquid. The pH scale ranges from 0 to 14pH - where 0pH is acidic and 14pH is alkaline.
In many industries, pH measurement is critical to the correct performance of processes. pH is temperature dependent thus the temperature of the sample under test will affect the pH value recorded.
The Elcometer 148 pH Tester sensor has automatic temperature compensation, ensuring like-for-like measurements can be taken for meaningful comparison of the results.
The condition of the Elcometer pH Tester sensor is automatically monitored after each successive calibration and sensors can be easily replaced by the user as and when required.
Key benefits and features of the Elcometer 148 pH Tester include:
- Simultaneously displays pH and temperature.
- Measurement hold / freeze function.
- Record maximum and minimum readings over a series of tests.
- ºC / ºF user switchable.
- Waterproof to IP57 and floats on water.
- Auto power off.
- Battery level indicator.