Replacement STs Series ORP (redox) Electrode

The pHionics STs Series ORP (redox) Electrode is designed for quick and simple replacement of an old or damaged electrode without requiring any special tools.  This is the exact same as the original electrodes provided with the purchase of a STs Series ORP (redox) Sensor and is intended for a wide range of environmental applications.

The electrode has an epoxy body with a glass bulb, platinum band, and Teflon™ double junction protection for high stability and longevity in harsh applications.