About Edit

Analyzer that measures pH of the acidity or basicity of a solution. It is defined as the cologarithm of the activity of dissolved hydrogen ions (H+). Hydrogen ion activity coefficients cannot be measured experimentally, so they are based on theoretical calculations. The pH scale is not an absolute scale; it is relative to a set of standard solutions whose pH is established by international agreement.

Manufacturers Edit

Hach

Honeywell

Thermo Scientific

Models Edit

EC310 - Hach

Second Source Parts Edit

Second Source Service Edit

References Edit