ORP Meters

  • ORPscan10 Pocket ORP Tester

    Waterproof pocket ORP tester with relative and absolute mV measurement modes, suitable for measuring the oxidation-reduction potential of liquids, accuracy 2 mV.
  • ORPscan20 Pocket ORP Tester

    Waterproof pocket ORP tester, 1 point calibration, BNC connector enables easy connection to various ORP electrodes, accuracy 2 mV.
  • S20 Bluetooth ORP Tester

    Wireless Bluetooth ORP tester for Android smartphone or tablet, 1 point calibration, setup menu contains 10 options, accuracy 0.2 mV.
  • Bante221 Portable ORP Meter

    Professional portable ORP meter, 1 point calibration, setup menu contains 10 options, accuracy 0.2 mV.