Product highlights 2023

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Highlights 2023

Non-glass pH electrodes pH-ISFET electrodes CPS47E, CPS77E, CPS97E

At a glance • Maximum product safety thanks to non-glass and unbreakable pH measurement • Seamless integration into sterile processes thanks to certified, hygienic sensor design • Long service life and 10-fold greater CIP stability

Application CPS47E – highest accuracy for the chemical, food and life sciences industries • Reference filled with KCl liquid electrolyte, ceramic junction and KCl filler connection • Measurement of media with a high organic solvent content • Measurement of media that cause blockages CPS77E – product safety for the food and life sciences industries • Gel electrolyte with bacteria-proof, microporous ceramic junction • Meets the most stringent hygienic requirements CPS97E – for heavily clogging media in the chemical and paper industries • Open junction and specially hardened, chemically stable reference gel • Measurement in dispersions, precipitation reactions and media with a high solids content and clogging potential Advantages • CIP stability up to 10 times higher compared with conventional ISFET pH sensors • Best for ease of cleaning thanks to new sensor design and larger sensor surface • Non-glass pH sensor and robust plastic stem (high-purity PEEK) • Full certification to EHEDG, 3-A, EU1935/2004, FDA, USP87/88 class VI, USP381/661 and use of FDA-compliant and TSE/BSE-free materials

CPS47E

CPS77E

CPS97E

www.endress.com/cps47E

www.endress.com/cps77E

www.endress.com/cps97E

Technical data • Measuring range: 0 to 14 pH • Temperatures: -15°C to +13°C or 110°C (CPS97D) • Process pressure: 0.8 to 11 bar abs • Measuring principle: ion-sensitive field effect transistor (ISFET)

Quality mark and standard