Radiometer Analytical REF200 Red Rod Reference Electrode (micro diameter, banana plug)

Radiometer Analytical REF200 Red Rod Reference Electrode (micro diameter, banana plug)

Product Number: E21M008

Obsolete

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The Radiometer REF200 Reference Electrode has a glass body, Red-Rod reference system, refillable electrolyte (sat. KCl), porous pin junction, and small lower diameter (4 mm) for general purpose measurements in micro-samples. The REF200 has a 1 meter fixed cable with banana plug. It can be used with Radiometer MeterLab and Hach Sension+ Laboratory Meters.

Applications:

  • Municipal Water
  • Primary Treatment
  • QA/QC Lab
  • Surface Water

Benefits

The right probe for your application.

To meet your analysis needs, Radiometer Analytical reference electrodes are available with a variety of reference systems and liquid junctions. There is a Radiometer electrode for every application.

Unique Red-Rod technology provides a reproducible, fast and accurate response.

The symmetry formed by the internal and external Red-Rod reference elements means that the iso pH is the same as the zero pH which provides highly reproducible results and a fast, accurate response, even when temperature fluctuations occur.

Know that you have the right answer.

Red-Rod electrodes provide a stable signal fast by protecting the reference elements from light interference. The Red-Rod saturated KCl salt-bridge also aids in creating a stable liquid junction potential.

Avoid problems with your measurement, even in challenging samples types.

The Red-Rod system creates a trouble-free liquid junction. The Red-Rod encapsulation of reference elements means no silver ions and therefore less risk of clogging when measuring in challenging sample matrices.

Measure over a wide temperature range.

The Red-Rod reference system enables use over a wider range of temperatures than for most pH electrodes.

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Product Life Cycle

*when applicable

Phase Out

Items with this label are at the end of their life cycle and may become obsolete in the future.

Obsolete

Items with this label are obsolete and unavailable through eCommerce.
If applicable, please view Replacement Product above or contact Hach Customer Service for further assistance.