Description
InLab® Ultra Micro-ISM is a laboratory electrode for electrochemical measurement tasks within the pH-electrode, conductivity-sensor and oxygen-sensor categories. The single-piece pack has a net weight of 0,15 kg and a matching gross weight of 0,15 kg. Produced in Switzerland, the InLab® Ultra Micro-ISM from manufacturer Mettler-Toledo OnLine carries UNSPSC classification 41115604 and is registered under WEEE number DE39797539. The electrode format indicated by the product name supports laboratory installations that require an ultra-micro sensor geometry for restricted sample volumes or confined vessel access. Research, quality-control and routine analytical laboratories can incorporate the unit into existing measurement chains for pH, conductivity or dissolved-oxygen work. The compact construction and defined mass facilitate straightforward handling, storage and system integration. Standard electrode care protocols apply to maintain consistent performance across successive series. The article is supplied as one piece, ready for immediate laboratory deployment without further assembly steps beyond normal sensor preparation.
This article is part of pH electrodes & sensors, in pH & electrochemistry.
Key features
- Pack size: 1 pc
- Product type: Laboratory electrode
- Country of origin: Switzerland
- WEEE registration: DE39797539
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Questions about pH Electrode InLab Ultra-Micro-ISM
What is this article?
pH Electrode InLab Ultra-Micro-ISM 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.
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.
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. Delivery across Europe, two to five days when in stock. 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.

