The Apera 301DJ-C Double-Junction Combination ORP Electrode is ideal for long-term testing in turbid water solutions, such as wastewater, swimming pools, and spas, as well as for environmental monitoring.
Its double-diaphragm design prevents the electrode from becoming clogged or contaminated during measurement.
Compatible with all ORP meters featuring a BNC connector.
The cable length is 2 meters.
The electrode comes with a 6-month manufacturer’s warranty.









