Sension+ pH combination electrode (dirty samples)

pH combination electrode with open circular diaphragm and solid electrolyte. Glass body. Range 2-14 pH, 0-80 °C. 1 m cable. For benchtop meter.
The electrode is suitable for waste water, dirty samples, viscous media, and food applications. The open diaphragm around the membrane facilitates the measuring in some media where other electrodes have certain difficulties.