Description
pH and reference electrodes are laboratory electrodes supplied as a single unit for professional pH measurement setups. Offered as 1 pc, the product belongs to laboratory materials and supports analytical work where combined pH and reference electrode functionality is required. Net weight and gross weight are both 0,135 kg, resulting in a compact, lightweight package suitable for bench-top use and storage. The electrodes originate from Mexico and are available from manufacturer Sartorius within its laboratory electrode range. They integrate into standard laboratory measurement systems used in research, quality control and routine testing environments. The single-piece unit simplifies procurement and inventory management for facilities that maintain electrode stocks. Clear designation as pH and reference electrodes assists correct selection and placement alongside compatible meters and accessories. Robust packaging protects the electrodes during transport and laboratory handling. This product addresses the practical requirements of laboratories needing reliable electrode components for pH determination workflows, enabling straightforward incorporation into existing analytical protocols without additional assembly steps.
This article is part of Titrators & electrochemistry systems, in pH & electrochemistry.
Key features
- Pack size: 1 pc
- Storage temperature: Room Temperature
- Product type: pH and reference electrodes
- Country of origin: Mexico
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Questions about pH and reference electrodes
What is this article?
pH and reference electrodes is the article on this page. Luminix Health distributes Sartorius for laboratory use. It sits in Titrators & electrochemistry systems, inside pH & electrochemistry, in Lab instruments.
A titrator adds a reagent and watches an electrode until an endpoint, then calculates the amount. It is a burette, a stirrer and a meter in one. The electrode and the reagent concentration still decide the result. A manual titration is the same chemistry without the automation.
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 Titrators & electrochemistry systems. The catalogue is Lab instruments.
Shelves beside this one are pH electrodes & sensors, pH meters, Conductivity meters & cells, Dissolved oxygen & multiparameter meters and pH & electrochemistry accessories.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

