Description
SX635 replacement electrode (for SX630) is a spare sensing element designed for direct compatibility with the corresponding meter series. It features an integrated temperature sensor and a plastic (unspecified) shaft that provides a practical housing for laboratory and portable use. Connection is realised through a plug-head interface, allowing straightforward installation and removal when sensor renewal is required. Delivered as a single piece, the electrode restores the original measurement capability of the SX630 instrument. Offered by manufacturer APERA Instruments, this replacement component supports continued electrochemical testing in research, educational and quality-control workflows. The robust yet lightweight construction suits routine handling while the integrated temperature probe enables automatic compensation. Users benefit from a form-fit spare that maintains system integrity without additional adapters or modifications. Suitable for environments where reliable electrode performance is essential, the unit facilitates consistent operation once fitted. Originating from China, it meets typical laboratory instrumentation needs for sensor replacement and ongoing analytical work.
This article is part of pH electrodes & sensors, in pH & electrochemistry.
Key features
- Pack size: 1 pc
- Product type: Replacement electrode
- Compatible with: SX630
- Shaft material: Plastic (unspecified)
- Integrated temperature sensor: Yes
- Connection: Plug head
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Questions about SX635 replacement probe (for SX630)
What is this article?
SX635 replacement probe (for SX630) is the article on this page. Luminix Health distributes APERA Instruments 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.
Which category should I open next?
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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