This combination glass-body ORP electrode is designed for industrial applications with features such as platinum sensor, a PTFE junction, and T-type connection. With its durable design, you can count on this electrode to stand up to your process environment.

• Combination glass-body ORP electrode


• Screw cap connector and PG 13.5 thread


• Built for everyday, demanding use in industrial applications

The Hanna Instruments-3190T is a glass body ORP electrode with platinum sensor.

This electrode is suitable for use with process instrumentation.

Combination electrode

Single combined electrode that has both sensing and reference components for added convenience.

Glass body

Glass body electrodes are easier to clean, can withstand high pressure and high temperature applications, and offers high resistance to aggressive chemicals.

Platinum sensor

Provides the best response over a wide range of applications.

T-type connector

Designed by Hanna to take advantage of both PG 13.5 thread and screw cap. The PG 13.5 thread ensures proper in-line installation while the screw cap allows for maximum versatility making it possible to connect a cable of different lengths.

PTFE junction

The electrode has a unique clog resistant junction that enhances both probe life and accuracy.

Double junction technology with gel polymer filling

Ensure long electrode life and reliability in harsh environments.