pH sensors and transmitters are used in many industries such as chemicals, water & wastewater, food & beverage, pharmaceuticals, power plants, primaries and oil & gas. The selection of the sensor depends on the application. Choose the glass sensor’s diaphragm and reference system according to your needs. Use ISFET sensors where glass breakage is intolerable or media contain high amounts of organic solvents. Apply enamel sensors when long-term stability and lowest maintenance are required.

Benefits

• Our pH sensors and transmitters meet all requirements from basic functionality up to multichannel and multiparameter measurement.

• We offer pH buffers, pH solutions and pH standards for pH calibration to ultimate precision. They are produced in our own permanent calibration laboratory that has successfully passed the DAkkS accreditation (German accreditation authority).

• The different types of electrodes cover all kinds of diaphragms and reference systems, from dirt-repellent PTFE junctions over highly sensitive ceramic diaphragms to blocking-resistant open apertures.

• We offer pH assemblies for all fields of applications: fixed installation assemblies, immersion assemblies, flow assemblies and retractable assemblies.

• Automated systems for calibration, adjustment and cleaning ensure optimum performance of the pH sensors and transmitters in chemical processes, pharmaceuticals production or hygienic applications.