Description
Cased heating mantle WHM for reaction vessels 5 L is a laboratory heating unit designed for round-bottom reaction vessels of 5000 ml capacity. It combines controlled heating with an integrated stirrer and is built for routine synthesis and process work where stable vessel temperatures are required. The aluminium housing measures 325 mm outer diameter and 270 mm height, while the compatible vessel geometry is specified at approximately 160 mm outer diameter and 290 mm height. An integrated power controller supports operation up to 450 °C at 800 W, with a 230 V mains connection. Supplied as a single unit from manufacturer Witeg, the WHM cased mantle suits reaction setups that need both thermal input and stirring in one compact housing. The robust aluminium enclosure protects the heating elements and supports straightforward placement on the bench. Typical applications include organic synthesis, solvent heating, and preparative work with large round-bottom flasks where uniform mantle contact and adjustable power delivery improve process control and reproducibility in the laboratory.
This article is part of Heating mantles, in Heating, drying & cooling.
Key features
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Heating Mantles with stirrer WHM, o. Ø 3
What is this article?
Heating Mantles with stirrer WHM, o. Ø 3 is the article on this page. Luminix Health distributes Witeg 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?
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.

