Description
EGA184 glass-shaft electrode with Ø 12/6 mm shaft, two ceramic diaphragms and gel electrolyte is configured for puncture and general laboratory measurements. The glass shaft has a diameter of Ø 12/6 mm and incorporates two ceramic diaphragms with gel electrolyte on the inside and outside, allowing position-independent application. A cone membrane is provided for puncture measurements in samples that require tip penetration. The electrode covers pH 2…11 at a maximum temperature of 60 °C. Pack size is 1 pc and gross weight is 0,10 kg, supporting straightforward stocking for laboratory workstations. Dual ceramic diaphragms and internal plus external gel electrolyte maintain junction contact irrespective of electrode orientation during use. This model from manufacturer Meinsberg - a Xylem brand is produced in Germany and matches specifications that call for a Ø 12/6 mm glass shaft, two ceramic diaphragms, gel electrolyte inside and outside, and a cone membrane for puncture measurements within pH 2…11 and up to 60 °C. The combination of cone tip geometry and double gel filling addresses orientation-flexible measurement tasks in the stated pH and temperature window.
This article is part of Stirring shafts, propellers & impellers, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc
- Shaft diameter: Ø 12/6 mm
- Diaphragms: 2 ceramic diaphragms
- Electrolyte: Gel electrolyte inside and outside
- Membrane: Cone membrane for puncture measurements
- pH range: 2…11
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Questions about EGA184
What is this article?
EGA184 is the article on this page. Luminix Health distributes Meinsberg - a Xylem brand for laboratory use. It sits in Stirring shafts, propellers & impellers, inside Stirring, shaking & mixing, in Instruments de précision.
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 Instruments de précision.
Shelves beside this one are Magnetic stirring bars, Magnetic stirrers, Stirring & mixing accessories, Homogenisers & dispersers, Shakers, rockers & rotators, Overhead stirrers and Vortex mixers.
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.
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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.

