Description
Spare electrode for the SD20 ORP redox tester is a replacement sensing element intended to restore measurement performance when the original electrode is worn, contaminated or damaged. It is specified expressly for the SD20 ORP redox tester, ensuring mechanical and electrical compatibility with that handheld instrument. Laboratories and service teams can keep this spare on hand to minimise downtime during routine ORP monitoring, water testing or process checks. The electrode is offered from manufacturer Tintometer as a dedicated accessory for the SD20 platform rather than a generic probe. Supply as a single unit supports simple stock control and one-for-one exchange in the field or at the bench. Replacing only the electrode extends the useful life of the existing meter body, case and electronics already in use. Clear designation for the SD20 ORP redox tester reduces ordering errors and helps maintain consistent redox readings after service. This spare electrode is therefore a practical maintenance item for users who rely on the SD20 ORP system for ongoing oxidation–reduction potential measurements.
This article is part of pH electrodes & sensors, in pH & electrochemistry.
Key features
- Pack size: 1 pc
- Product type: Spare electrode
- Compatible with: SD20 ORP redox tester
- Function: Replacement ORP sensing electrode
- EAN: 4049991244174
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Questions about Spare electrode, for SD20 ORP redox tester, 1 unit(s)
What is this article?
Spare electrode, for SD20 ORP redox tester, 1 unit(s) is the article on this page. Luminix Health distributes Tintometer for laboratory use. It sits in pH electrodes & sensors, inside pH & electrochemistry, in Lab instruments.
A pH electrode is a glass membrane and a reference. It is a consumable: the glass ages, the junction clogs, and the reading drifts. A refillable electrode and a gel electrode differ in how they are maintained. The connector has to match the meter. The electrode, not the meter, is usually what is wrong.
A pH meter is a voltmeter on a glass electrode. The voltage tracks hydrogen-ion activity, and the electrode is converted to pH only after it is adjusted with buffers of known value. Conductivity measures how well a solution carries a current, which for dilute salts tracks concentration. Dissolved oxygen and titration are further electrodes on the same idea: a sensor, a standard, and a reading that is only as fresh as the calibration. Buffer values and chemical identity sit on PubChem. Accreditation of the calibration laboratory is the field of BELAC and EURAMET.
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The category is pH & electrochemistry. The sub-category is pH electrodes & sensors. The catalogue is Lab instruments.
Shelves beside this one are pH meters, Conductivity meters & cells, Dissolved oxygen & multiparameter meters, Titrators & electrochemistry systems and pH & electrochemistry accessories.
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