What does annual calibration involve

by

To fully demonstrate that all components of the pH measuring system are functioning correctly, the following steps should be performed: Certified, traceable electrical simulators and standards should be used to verify that the pH meter is processing input signals...

What is meant by the acidity of water

by

The acidity of water is its quantitative capacity to react with a strong base to a designated pH value. It is important because acids lead to corrosiveness and influence chemical reaction rates and biological processes. Its measurement can also reflect a change in the...

What is meant by the alkalinity of water

by

The alkalinity of water is its acid-neutralising capacity and is a significant parameter in many uses and treatments of waters and wastewaters. The alkalinity of many surface waters is primarily a function of carbonate, bicarbonate and hydroxide content, but may also...

Does temperature have any effect on pH measurement

by

The subject of the above question is comprehensively covered in the technical paper entitled The Effects of Temperature on pH Measurement published by J. J. Barron, C. Ashton. & L. Geary of the Reagecon Technical Services team. It includes details of practical...

Pin It on Pinterest