REFEX™ pH Sensors manufacture many varied pH sensor types, for many industrial processes, and for general purpose applications. Using the unique non porous REFEX™ reference system, we offer the first to last, in quality, long life, low maintenance, stable readings and accurate pH measurements. REFEX™ can fabricate sensors that will retro-fit to your existing systems and housings, we can also manufacture unique sensors for special applications and systems. We invite enquiries from original equipment manufacturers, and we are always ready to discuss “own label” and special requirements. pH and ORP (Redox) combined electrodes without Liquid Junction. (pH und ORP Einstabmessketten Ohne Diaphragma) Refex is a Hard – Non-Porous – Ionically Conductive Polymeric interface/junction – that has made all porous/open/leaking reference electrodes obsolete. The polymeric material doubles as an immobilized electrolyte – and more importantly as a protective barrier that separates the process waters from the electrode’s internal Ag/AgCl reference half cell in 2.8 mol/l KCl electrolyte. No Exchange / contact of liquids (process with Ag/AgCl half cell/ electrolyte)
Refex, The First To Last
MUNICIPAL WASTE WATER TREATMENT
ULTRA PURE WATER
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