Description
Temperature control beaker, glass with PTFE olive GL 18, type T-GL 2000 is a specialised laboratory vessel for precise thermal regulation of liquids, reaction mixtures and samples. It provides a nominal volume of 2 l together with an inner diameter of 112 mm, outer diameter of 135 mm, inner height of 200 mm and outer height of 210 mm. The glass body combined with a PTFE olive connection of GL 18 thread ensures reliable sealing and broad chemical compatibility when linked to circulating thermostats. This type T-GL 2000 model from manufacturer KGW Isotherm supports efficient heat transfer for heating or cooling duties in synthesis, sample preparation and process development. Its robust construction suits everyday use in research, quality-control and educational laboratories where stable temperature conditions are essential. The dimensional accuracy facilitates integration into standard laboratory setups without adapters. Supplied as a single unit, the beaker offers a practical solution for temperature-sensitive workflows while maintaining material integrity and ease of handling.
This article is part of Beakers, in Beakers & flasks.
Key features
- Pack size: 1 pc
- Product type: T-GL 2000
- Nominal volume: 2 l
- Inner diameter: 112 mm
- Outer diameter: 135 mm
- Inner height: 200 mm
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Questions about Temp.beaker,glass,PTFE Olive GL18/T-GL2000
What is this article?
Temp.beaker,glass,PTFE Olive GL18/T-GL2000 is the article on this page. Luminix Health distributes KGW Isotherm for laboratory use. It sits in Beakers, inside Beakers & flasks, in Labware.
A beaker is an open, straight-sided working vessel with a spout. It is for dissolving, heating and pouring. The graduations are a guide, not a volumetric calibration. Low form and tall form differ in stability and in how easily a liquid splashes.
A beaker is an open working vessel: easy to pour, poor as a measure. An Erlenmeyer flask has a flat base and a conical wall so a liquid can be swirled without climbing out. A round-bottom flask is for heating under a condenser, because the heat meets a curved wall and the joint at the neck connects to the rest of the glassware. Borosilicate is the glass that survives the temperature change. These forms are listed under ISO laboratory glassware.
Which category should I open next?
The category is Beakers & flasks. The sub-category is Beakers. The catalogue is Labware.
Shelves beside this one are Round-bottom flasks, Erlenmeyer flasks, Reaction vessels & jacketed vessels, Flat-bottom flasks, Flasks (other) and Beaker & flask 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.

