Description
Food electrode (milk), 1 m cable, BNC connector is a glass pH half-cell designed for pH measurement in milk and related dairy matrices. The sensor covers a working range from pH 0 to 12 and uses a spherical sensing tip with a diameter of 9,5 mm for stable contact with liquid samples. A 1 m coaxial cable terminates in a BNC connector, supporting straightforward connection to compatible laboratory meters and process instruments. Recommended operating temperature spans −5 to 100 °C, allowing use across chilled and warm process conditions typical of food laboratories and dairy quality control. Supplied as a single piece with a net weight of 0,099 kg, the electrode is intended for routine pH checks where a dedicated food-grade half-cell geometry is preferred. This configuration from manufacturer Hanna Instruments suits bench and portable setups that require a robust glass body, spherical tip form, and standard BNC interface for milk analysis workflows.
This article is part of pH electrodes & sensors, in pH & electrochemistry.
Key features
- Pack size: 1 pc
- pH range: 0 to 12
- Tip shape: Spherical (diameter 9,5 mm)
- Cable: 1 m coaxial with BNC connector
- Operating temperature: −5 to 100 °C
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Questions about Foodcare pH Half-Cell Electrode, 1 m cabel, BNC
What is this article?
Foodcare pH Half-Cell Electrode, 1 m cabel, BNC is the article on this page. Luminix Health distributes Hanna 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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.