Ohaus Starter STORP1, Oxidation-Reduction Potential Electrode

The Ohaus Starter series of electrodes provide accurate and precise measurements of pH, oxidation-reduction potential, conductivity, dissolved oxygen, and temperature. They are compatible with Ohaus's AquaSearcher and Starter Meters. Oxidation-Reduction Potential (ORP) electrodes, or Redox electrodes, test for the overall availability of electrons in a medium. This is the only practical method to electronically monitor sanitizer effectivness. It is commonly used to test water in swimming pools and aquariums.

The STORP1 is a non-refillable, plastic electrode with a ceramic pin junction and a BNC connector. The refilling referene electrolyte is 3 M KCl gel. The STORP2 has similar properties but it is refillable, using a 3M KCl solution as the electrolyte.

Detailed information is available as a pdf: ORP Electrodes

Additional literature available: Ohaus Electrochemistry Brochure, Electrode Selector Guide, Electrode Compatibility Table

WARNING: OHAUS products can expose you to chemicals including the chemicals listed in this Table, which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. These and other Proposition 65 chemicals may be present only in residual amounts, or contained internally in OHAUS equipment, or encapsulated in another material where exposure is unlikely or negligible. This warning is being provided out of an abundance of caution.