Water & oil baths

A water bath heats the water in its tank without actively pumping it outside; a circulating bath has a thermostat with a pump that mixes the bath and can often control an external loop. A circulating bath is therefore more uniform and flexible, while a water bath is simpler for routine thawing and warming.

Use an oil bath when your application needs a higher temperature than water allows in practice, or when water evaporation is a problem. The exact working range depends on the unit and the oil used; you will find it on the product page and in the manufacturer's manual.

You need a shaking water bath when samples must be mixed evenly while heating, for example in incubations, enzyme reactions or dissolving substances. The shaking motion improves heat transfer and stops components from settling. For simple warming, a standard water bath is enough.

Use demineralised or distilled water with a protective agent against algae and bacteria. Tap water leaves limescale; use the water quality the manufacturer specifies. Change the water regularly. For oil baths, use only the thermal oil the manufacturer specifies for the unit.

We deliver across the EU in two to five days if in stock. Shipping costs €18,43 excl. VAT under €250 and is free from €250 excl. VAT. Cold-chain shipping costs €29,89 excl. VAT and is never free. Dangerous goods (ADR), bulk and dry ice are quoted separately. For a quote, email sales@luminixhealth.com.

A water bath surrounds a vessel with warm water. An oil bath reaches higher than water's boiling point. The tank volume and the maximum temperature are the specification. A cover and a level matter, because a dry bath element overheats.

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.

This shelf belongs to Heating, drying & cooling, inside Lab instruments. Luminix Health distributes this range for laboratory use.

The neighbouring shelves are Muffle & tube furnaces, Heating mantles, Circulators, chillers & thermostats, Drying ovens & climate chambers, Hot plates & heating blocks, Incubators, Heating & cooling (other), Temperature control accessories, Laboratory refrigerators & freezers, Autoclaves & sterilisers, Bunsen & gas burners and Heating tapes, cables & plates. The category above this shelf is Heating, drying & cooling.

Luminix Health distributes this range from the heart of Europe. We deliver across the EU in two to five days if 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. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology. If the article is not on the shelf, request a quote.