The Endura pH / Redox (ORP) Sensor TBX587 is the latest addition to our comprehensive industrial pH sensor product line. This new pH sensor uses the familiar solid-state Next Step Reference design offered in our TB5 and TBX5 product lines.

The sensor targets smaller 1 in. process connections found in sample lines in refineries, chemical plants, and other industrial applications. This product, combined with the successful TB(X)557 retractable sensor, TB(X)564 high-pressure sensor, and the TB18 Safe-T-Clean valve allows ABB to address nearly any insertion sensor installation.