Beschrijving
N 5800 A is a pH combination electrode designed as a microelectrode with a glass shaft for precise laboratory pH determination. It incorporates a spear membrane of A-glass, a platinum diaphragm and an Ag/AgCl reference system filled with 3 mol/l KCl electrolyte, covering the full measuring range from 0 to 14 pH. The probe operates reliably between −5 and +100 °C and is fitted with a 1 m fixed cable terminated by a DIN plug together with an installation ground joint NS 7,5 for secure mounting. Overall length is 96 mm at a slender diameter of 5 mm, enabling convenient access to small sample volumes and restricted vessels. The integrated measuring and reference half-cells simplify handling while the glass construction provides chemical resistance for aqueous media. Supplied from manufacturer SI Analytics – a Xylem brand, this microelectrode supports routine electrochemical analysis in research, quality control and process laboratories where compact geometry and stable response are required.
This article is part of Stirring shafts, propellers & impellers, in Stirring, shaking & mixing.
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Questions about N 5800 A, pH-combination electrode with 1 m fixed cable, micro electrode, glass
What is this article?
N 5800 A, pH-combination electrode with 1 m fixed cable, micro electrode, glass is the article on this page. Luminix Health distributes SI Analytics - a Xylem brand for laboratory use. It sits in Stirring shafts, propellers & impellers, inside Stirring, shaking & mixing, in Instrumenten.
A shaft, a propeller or an impeller is the wetted end of an overhead stirrer. The diameter and the pitch decide whether the liquid turns over. The material, stainless steel or PTFE, decides what the liquid may be. The chuck size has to match the stirrer.
Stirring keeps a mixture uniform or helps a solid dissolve. A magnetic stirrer spins a bar inside a closed vessel. An overhead stirrer drives a shaft when the liquid is viscous or the volume is large. A vortex mixer agitates a tube. A shaker moves a whole rack or a plate. The shape of the impeller and the speed decide whether the liquid turns over or merely spins. The vessels being stirred are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stirring, shaking & mixing. The sub-category is Stirring shafts, propellers & impellers. The catalogue is Instrumenten.
Shelves beside this one are Magnetic stirring bars, Magnetic stirrers, Stirring & mixing accessories, Homogenisers & dispersers, Shakers, rockers & rotators, Overhead stirrers and Vortex mixers.
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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.
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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.

