Vacuum Flask
Product Code : JA-LS-4987
The Vacuum Flask (SKU JA-LS-4987) is supplied by JaincoLab for keeping liquids at the temperature at which they were poured in. The vacuum between the double walls stops heat passing by conduction and convection, so hot substances stay hot and cold substances stay cold for a long time. In the laboratory it is used to hold ice, cold water or hot water during practicals and to demonstrate heat insulation.
Specifications
The listing gives the function only; capacity and outer material are confirmed on the quotation.
| Product | Vacuum Flask |
| SKU | JA-LS-4987 |
| Type | Vacuum (double-walled) flask |
| Function | Keeps hot liquids hot and cold liquids cold for long periods |
| Capacity and outer material | Confirmed on the quotation |
Scope of supply and ordering
Flasks are supplied by JaincoLab in the capacities and quantities agreed on the quotation.
Frequently asked questions
How does it keep liquids hot or cold?
The vacuum between its walls stops heat passing in or out by conduction and convection.
What is it used for in the laboratory?
Holding ice, cold water or hot water during practicals, and demonstrating heat insulation.
Related products
General laboratory supplies are in the JaincoLab lab supplies range.
Request a quote
Send the capacity and number of Vacuum Flasks (JA-LS-4987) you need via our contact page. Institutions and contractors buying under a tender can also reach us via the tenders page.
