A pH meter measures a pH or the acidity/alkalinity of substances. Usually, pH meters need to be calibrated every day or week.

Measuring Soil pH Soil pH provides various clues about soil properties and is easily determined. The most accurate method of determining soil pH is by a pH meter. A second method which is simple and ...

To measure pH, you can use a pH meter or submit a soil sample to a laboratory for testing. pH meters range from cheaper models to very expensive, and you generally get what you pay for. Follow the ...

Understanding the nature of pH has bedeviled beginning (and not-so-beginning) chemistry students for nearly as long as chemistry has had students. It all seems so arbitrary, being the base-10 log o… ...

Most products require a specific pH for activity or stability, especially in the food and beverage industry, cosmetic industry and pharmaceutical sector.

When [Skye] was looking at the current state of connected pH meters they realized there was incredible room for improvement. Called the Nectar Monitor, this pH meter is a more modern take on what ...