Description
SenTix® 85 is a glass pH electrode with liquid electrolyte and an integrated Pt 1000 temperature sensor designed for combined pH and temperature measurement. The unit has a shaft length of 120 mm and a 1 m cable fitted with a BNC plug and two banana plugs, enabling connection to laboratory meters that require this pin configuration. Liquid electrolyte filling provides conventional reference performance for aqueous samples common in analytical and quality-control workflows. The glass sensing body plus built-in temperature probe allow temperature-compensated pH readings when paired with suitable instrumentation. This electrode from manufacturer WTW - a Xylem brand is part of the SenTix® range widely applied in research, process and educational laboratories. Dual banana plugs together with the BNC connector offer flexible meter interfacing for systems that separate reference and temperature lines. Supplied as one piece with a fixed cable, it installs readily in standard benchtop holders. Gross weight is 0,176 kg and net weight 0,1584 kg, supporting easy handling during daily pH work on aqueous media.
This article is part of pH electrodes & sensors, in pH & electrochemistry.
Key features
- Pack size: 1 pc
- Electrode type: Glass pH electrode
- Electrolyte: Liquid electrolyte
- Temperature sensor: Pt 1000 integrated
- Connector: BNC plug and 2 × banana plugs
- EAN: 4064664000444
- Technical Information Sheet:
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Questions about SenTix® 85, Glass pH electrode, liquid electrolyte, integrated Pt 1000 temperatu
What is this article?
SenTix® 85, Glass pH electrode, liquid electrolyte, integrated Pt 1000 temperatu is the article on this page. Luminix Health distributes WTW - a Xylem brand for laboratory use. It sits in électrodes pH & capteurs, inside pH & électrochimie, in Instruments de laboratoire.
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 & électrochimie. The sub-category is électrodes pH & capteurs. The catalogue is Instruments de laboratoire.
Shelves beside this one are pH-mètres, Conductimètres & cellules, Oxymètres dissous & multimètres, Titrateurs & systèmes d'électrochimie and accessoires pH & électrochimie.
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