How to Calibrate a pH Meter
What is a pH meter? A pH meter measures the alkalinity and acidity in a solution that can be critical to many laboratory, environmental, chemical, and processing applications. Whether you are performing pH testing in…
ph meters
Laboratory Test for pH Soil Samples
To test the pH in soil, place soil into a clean, dry plastic jar or plastic bag. Remove stones and crush any soil clumps. Gather two to three representative samples of each soil sample to…
Measuring pH with pH Meters and Other Methods
Around the world, pH is the most widely tested chemical parameter. From pH paper to popular pH meters, several methods are available for measuring this parameter. pH is measured for various processes including environmental monitoring,…
3 pH Meters to Meet your Needs
To accurately test pH, you’ll need a measurement system including a pH meter, an electrode sensitive to H+ ions, and calibration buffer solutions. The effect H+ ions have on the electrode can be measured and…