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Replaceable Salt Bridge for SD7000 Series pH and ORP Sensors

Replaceable Salt Bridge for SD7000 Series pH and ORP Sensors

Cable,Assemblies,SensorexThe SDA series of replacement salt bridges extend the lifetime for the SD7000 series of pH and ORP (REDOX) sensors. Also compatible with other brands, including Hach* and Water Analytics*. Available in single unit or pack of three (3) units. Also order SDS-7050 (standard cell refill solution, 500mL) when replacing salt bridges.

  • Extends life of differential pH & ORP sensors by renewing measurement surface

  • Direct-fit compatibility for several popular Hach & Water Analytics models

  • One year limited warranty with the Sensorex Guarantee

* Hach is a registered trademark of Danaher. Water Analytics is a registered trademark of Water Analytics. No affiliation, endorsement or sponsorship is stated or implied.

Specification Sheet for SD7000 Sensors and Accessories


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Metex Corporation Limited has been providing superior products and services to the process control, chemical treatment, waste water, industrial and manufacturing industries for over 25 years. It is our goal to continually provide our customers with the best possible equipment, technology, and service.


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