Pfaudler - Model Type 18 -pH Probe

The pH sensor type 18 changes the nature of pH measurement by eliminating the need for internal electrolyte solutions and reference junctions. This design virtually eliminates the problems caused by ageing and pollution of the reference sensor. The probes design and the rugged Pfaudler Glasteel™ surface allows them to be directly installed into the process (product flow), thus detecting the pH immediately and directly, without a protective cage.