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Ohaus® Starter Conductivity Probes

By Ohaus

Ohaus has gone beyond weighing!

View the NEW full line of equipment


Ohaus® Starter Conductivity Probes

To complement the Ohaus® Starter Series, a full offering of electrodes is provided that will accurately test for a variety of measurement types that include pH, Conductivity (EC), Total Dissolved Solids (TDS), Dissolved Oxygen (DO), Oxidation Reduction Potential (ORP) and Salinity.

The STCON3 utilizes the 4-ring potentiometric method for measuring conductivity, which incorporates a series of four stainless steel rings formed into the probe shaft. This design completely eliminates polarization, which occurs with the 2-plates amperometric method. Furthermore, without polarization the probe can measure a wider range of conductivity values because it does not suffer from electrolysis.

The newest conductivity probe to join the Starter Series is a 2-pole potentiometric probe, STCON7. STCON7 is especially designed for low conductivity measurements in mediums such as pure or distilled water. With a built in 30KΩ temperature sensor, it performs automatic temperature compensation. The stainless steel measuring cell chamber can hold 316L.

  • All sturdy and durable electrodes are constructed of either plastic or glass shafts and built to withstand daily use.
  • Some electrodes include a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.
  • All electrodes fit perfectly in the electrode holders on Ohaus® bench meters and electrode clips on all Ohaus® portable meters.

Cat.No. Name Range EA    
316-83033972 Conductivity Electrode STCON3, with Temperature Sensor 3µ/cm - 200mS/cm $298.00
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316-30080693 Conductivity Electrode STCON7 0.02µS/cm - 200µS/cm $534.00
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We are currently working diligently to update our website pricing information for the New Year. If you place an order, you will be acknowledged with any corrected pricing. If you'd like the most current information sooner, please don't hesitate to drop us an email or give us a call and we'd be happy to assist. Thank you for your patience while we are updating.


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