pH/ORP Analyzers

  • -Wire-Transmitter-Analyzer-FLEXA

    2-Wire Dual Channel Transmitter/Analyzer FLEXA

    The model FLEXA® two-wire analyzer is used for continuous on-line measurements in industrial installations. It offers an option for single or dual sensor measurement, making it the most flexible 2-wire analyzer available. The model FLEXA® modular-designed series analyzer offers 4 parameter choices – pH/ORP (oxidation-reduction potential), contacting conductivity (SC), inductive conductivity (ISC) or dissolved oxygen (DO) – with the respective sensor module.

    For dual sensor measurement, the sensor modules must be the same parameter – pH/ORP and pH/ORP, SC and SC, and DO and DO. Dual sensor measurement offers additional functionalities including a variety of calculated data from the two measuring parameters, as well as, the option to program the analyzer as a redundant system. In the redundant system the main output parameter is automatically switched over to the second sensor output in case of the main sensor’s failure. ISC is only available as a single measurement.

  • PH450G

    EXAxt PH450 4-Wire Analyzer for pH and ORP

    The new EXAxt 450 series builds on the superior functionality of the industry leading Yokogawa EXA series by enhancing the EXA’s proven operation and application flexibility. The Model 450 series feature a uniquely simple touch screen menu structure that offers …

  • product_FD20

    FD20 Immersion Fitting

    The immersion fittings are designed for either pH or ORP (Redox) measurements in tanks, open vessels and drains. They have a “hoisting cable” for easy maintenance. The program includes fittings for mounting of 1 electrode, 3 electrodes, 4 electrodes or …

  • product_FF20

    FF20/FS20 Fittings for pH and ORP

    Yokogawa has invested considerable design and development time in producing a full range of fittings with particular emphasis on designs that reduce installation and maintenance time and consequently save operation costs. A high degree of standardization makes it possible to …