Description
Inner electrolyte, 20 ml for DX287-BF4 is a purpose-designed refill liquid for the internal reference system of compatible tetrafluoroborate-selective and related ion electrodes. Offered in a convenient 20 ml pack, it enables straightforward restoration of the electrode’s internal filling solution during scheduled maintenance. Both net and gross weight are specified as 0,023 kg, facilitating simple inventory handling in laboratory settings. The product is manufactured in Switzerland and forms part of the electrode accessory portfolio that supports pH electrodes, conductivity sensors and oxygen sensors. Users rely on this inner electrolyte from manufacturer Mettler-Toledo OnLine to keep DX287-BF4 sensors properly filled, thereby preserving stable junction potentials and measurement reliability. The ready-to-use presentation streamlines electrode care protocols and helps avoid dilution or contamination errors that can arise from improvised solutions. Ideal for analytical laboratories performing ion-selective determinations, the compact volume matches typical service requirements while limiting excess material. Integration into standard operating procedures for sensor upkeep contributes to consistent electrochemical performance across research, industrial monitoring and quality-assurance applications that depend on well-maintained electrodes.
This article is part of pH electrodes & sensors, in pH & electrochemistry.
Key features
- Pack size: 1 pkg
- Product type: Inner electrolyte
- Volume: 20 ml
- Country of origin: Switzerland
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Questions about Electrolyte for Fluoroborate ISE, 20mL
What is this article?
Electrolyte for Fluoroborate ISE, 20mL is the article on this page. Luminix Health distributes Mettler-Toledo OnLine 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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