8201 pH Measuring System

The Type 8201 pH measuring system is suitable for measuring absolute pH values in liquids between pH 0 and pH 12 at medium temperatures of up to 140° C (284° F) and process pressures of maximum psi: 87.02 (kPa: 600, bar: 6). Due to its hygienic design and the robust glass-free layout, this type is particularly suitable for use in hygienic processes. 

An example would be the production of foods and active ingredients, during which the pH value of liquid mediums - including those which are viscous or contain solids - is measured. The pH probe's extremely smooth enamel surface inhibits the medium from sticking and is very easy to clean in line. Due to its robust design and high temperature and chemical tolerance, the probe stays in the process even during a CIP purification. This means that expensive retractable fittings can be dispensed with.