pH Sensor

A pH measurement loop is made up of three components, the pH sensor, which includes a measuring electrode, a reference electrode, and a temperature sensor; a preamplifier; and an analyser or transmitter. A pH measurement loop is essentially a battery where the positive terminal is the measuring electrode and the negative terminal is the reference electrode.

ph Sensor

pH Sensor


  • Especially robust industry electrodes for the most demanding applications
  • For processes with increased pollutant and toxic loads as well as media containing oil
  • For high process pressures up to 13 bar
  • Wide temperature operating range up to 135 °C
  • Extensive PTFE ring diaphragm or pinhole diaphragm


Chemical industry:Process water, high process pressures up to 13 bar, broad temperature range up to 135 °C, and wide pH range from pH 0 to pH 14

Industrial wastewater engineering:Process wastewater, wastewater with highly contaminated media (oily contents, electrode poisons)

Related Products

Open chat
Hi How Can I Help You?