Digital Non-glass pH Sensor

E+H/Endress+Hauser

• Certified for all relevant hygienic applications, including EHEDG, 3‑A, EU 1935/2004 and USP 87/88. • IIoT‑ready: Memosens 2.0 supports extended data memory for calibration and process parameters, enabling improved trend identification. It serves as an ideal foundation for implementing predictive maintenance and advancing IIoT technologies. • No electrode breakage risk: non‑glass PEEK electrode shaft ensures high product safety and completely eliminates adverse impacts from glass fracture. • Filled with stable KCl salt‑bridge electrolyte with an independent reference lead for strong resistance to toxic diffusion. • The electrode withstands hot‑steam autoclaving and high‑temperature sterilisation processes for long‑term stable measurement. • Low maintenance effort: ISFET technology is immune to temperature fluctuations, enabling long calibration intervals. • Maximum process safety: non‑contact inductive signal transmission eliminates moisture‑related issues. • Lower operating costs: laboratory calibration and fast on‑site electrode replacement minimise production downtime and extend electrode service life.