Last updates: July 31, 2024 (see news)
REFEX™ pH Sensors manufacture many varied pH sensor types, for many industrial processes, oil&gas, fermentation, UPW and for general purpose applications
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Traditional pH and ORP sensors with porous/open reference junctions that are used in processes containing aggressive and toxic chemicals often fail because of reference electrode poisoning sensors.
REFEX sensors are able to measure directly in sour water and oil
REFEX Water Treatment pH Systems are designed to give reliable, continuous real time measurement of water quality in water treatment systems
The REFEX Ultra-Pure Water pH System is designed to give reliable, continuous real time measurement of water quality in water purification and distribution system, also under high pressure and temperature
REFEX sensors are extreme stable also after multiple CIP and SIP.
No porous diafragma so no contamination.
The REFEX Ultra-Pure Water pH System is designed to give reliable, continuous real time measurement of water quality in water purification and distribution systems
Sulfides build up in waste water systems due to the anaerobic (without oxygen) conditions that such plant is operated under
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