Description
Table refrigerated thermostat Alpha RA 12 is a compact benchtop circulating thermostat designed for controlled heating and cooling of liquid baths in the laboratory. It covers a working temperature range from −25 to +100 °C and accommodates a bath volume of 9,5 to 14,5 l, making it suitable for routine temperature control of samples, reaction vessels and calibration work. The unit is supplied complete with a bath lid and a circulating pump kit, so the bath can be closed during operation and the heat-transfer liquid can be circulated for uniform temperature distribution. With a unit weight of 42 kg and a pack size of 1 piece, the instrument is intended for stable placement on a laboratory bench or table. This Alpha RA 12 model from manufacturer Lauda supports everyday thermal applications in analytical, chemical and life-science laboratories where reliable bath temperature control is required. The refrigerated thermostat format combines cooling and heating in one table-top system, helping laboratories manage temperature-sensitive workflows without a separate chiller. Use it for sample conditioning, instrument calibration baths and general process temperature control within the stated range and bath capacity.
This article is part of Circulators, chillers & thermostats, in Heating, drying & cooling.
Key features
- Pack size: 1 pc
- Product type: Table refrigerated thermostat
- Model: Alpha RA 12
- Temperature range: −25 to +100 °C
- Bath volume: 9,5–14,5 l
- Scope of supply: Bath lid and circulating pump kit
- Technical Information Sheet:
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Questions about Table refrigerat. thermostat Alpha RA 12, -25 to +100°C, bath vol. 9.5 - 14.5 l
What is this article?
Table refrigerat. thermostat Alpha RA 12, -25 to +100°C, bath vol. 9.5 - 14.5 l is the article on this page. Luminix Health distributes Lauda for laboratory use. It sits in Circulators, chillers & thermostats, inside Heating, drying & cooling, in Lab instruments.
A circulator or thermostat holds a bath liquid at a set temperature and pumps it through a jacket. A chiller is the same idea aimed below ambient. The temperature range, the cooling power and the pump flow are the three numbers. The fluid has to match the range.
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 Circulators, chillers & thermostats. The catalogue is Lab instruments.
Shelves beside this one are Muffle & tube furnaces, Heating mantles, 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. 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.