Description
Support ring for standard heating mantle is a compact laboratory accessory intended for standard heating mantles used with 25 ml vessels. It features a ring diameter of 90 mm, providing a small circular rest that helps seat and stabilise miniature heating mantles during microscale and small-volume thermal work. Supplied as 1 pc and weighing 0,180 kg, the ring is a lightweight support element for tight bench layouts and teaching or analytical setups. This support ring from manufacturer Winkler complements standard heating mantle systems within the heating mantles and cables category of labware and laboratory appliances. The circular geometry offers a defined contact surface for the mantle body while remaining easy to integrate with existing stands, clamps, and small flask assemblies. It is suited to laboratories that need matching ring hardware for 25 ml-class standard heating mantles, supporting organised microscale heating of round-bottom flasks and similar glassware. Ideal for research, quality control, and instructional environments where compact mantle heating is preferred.
This article is part of Heating mantles, in Heating, drying & cooling.
Key features
- Pack size: 1 pc
- Product type: Support ring for standard heating mantle
- Compatible capacity: 25 ml
- Ring diameter: 90 mm
- Weight: 0,180 kg
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Questions about Support ring for standard heating mantle, 25 ml, ring-Ø 90 mm, 1 unit(s)
What is this article?
Support ring for standard heating mantle, 25 ml, ring-Ø 90 mm, 1 unit(s) is the article on this page. Luminix Health distributes Winkler for laboratory use. It sits in Heating mantles, inside Heating, drying & cooling, in Lab instruments.
A heating mantle cups a round-bottom flask so the heat meets the glass without a bare flame. The flask volume the mantle was knitted for is the specification. A 1 L mantle under a 250 mL flask heats the air, not the liquid.
Temperature equipment either holds a set point or drives a sample toward one. An oven dries. A furnace reaches the temperatures of ashing and melting. A bath surrounds a vessel with water or oil. A circulator moves that fluid. An incubator holds the mild warmth of a culture. An autoclave uses steam under pressure to sterilise. The number that matters is the temperature the article actually reaches, not the number painted on the dial. Temperature is part of the international system kept by the BIPM and compared by EURAMET.
Which category should I open next?
The category is Heating, drying & cooling. The sub-category is Heating mantles. The catalogue is Lab instruments.
Shelves beside this one are Muffle & tube furnaces, Circulators, chillers & thermostats, Drying ovens & climate chambers, Water & oil baths, Hot plates & heating blocks, Incubators, Heating & cooling (other), Temperature control accessories, Laboratory refrigerators & freezers, Autoclaves & sterilisers, Bunsen & gas burners and Heating tapes, cables & plates.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.

