Sension+ pH combination electrode 5212 with screw cap S7 for creams, viscous and dirty samples.

pH combination electrode 5212 with large PTFE ring diaphragm and gel electrolyte. Glass body. Range 0-14 pH, 0-100 °C. Screw cap S7.
The electrode is suitable for creams, viscous and dirty samples, also distilled water and high temperature samples. The encapsulated reference (Ag wire coated with AgCl), the large PTFE ring diaphragm and the gel electrolyte provide perfect contact between gel electrolyte and sample without contamination by external ions.