In-line electrode holder for up to 3 sensors (pH, ORP, temperature) PG 13.5

9200 series holders allows pH, ORP and/or temperature in-line measurements (flow through cells). They are designed to receive measuring electrodes with a fitting PG 13.5 (data-sheet 150-01 and 150-02). Choice of materials should consider chemical compatibilities and operating conditions of the application.

Mounting: The inlet of fluid is lower than the outlet in order to maintain the electrode in immersion in the liquid.

For pipes with a diameter greater than 25 mm, installation must be done as a bypass, adding a pressure drop (restriction, elbow, valve, etc.) in order to ensure a correct circulation of liquid around the electrodes. It is recommended to provide valves, upstream and downstream, to have at any time, comfortable calibration and maintenance routines.