Description
CF40 cryo compact thermostat is an extremely space-saving refrigerated circulating thermostat designed for precise temperature control in the laboratory. It covers a working range from −40 °C to 150 °C and delivers 2 kW heating power, with classification in safety class III according to DIN 12876-1. The stainless-steel bath vessel features an integrated cover and a medium bath opening of 19 × 3 / 19 cm (W × D / bath depth), allowing smaller objects to be tempered directly in the bath. An immersion pump and front-mounted pump connections with M16×1 external thread support external temperature-control loops; two hose olives each for 8 mm and 12 mm internal-diameter tubing are supplied. Splash-proof membrane keypads, a large bright LED temperature display and precise PID control simplify everyday operation, while an RS232 interface enables PC connection. A front drain cock aids emptying. Compact overall dimensions keep bench space free. This unit from manufacturer Julabo is suited to cooling and heating tasks in research, quality control and process development where a reliable cryo compact circulator is required.
This article is part of Circulators, chillers & thermostats, in Heating, drying & cooling.
Key features
- Pack size: 1 pc
- Product type: CF40
- Temperature range: −40 °C to 150 °C
- Heating power: 2 kW
- Bath vessel: stainless steel, integrated cover
- Bath opening (W × D / depth): 19 × 3 / 19 cm
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Questions about CF40 Cryo-compact circulator
What is this article?
CF40 Cryo-compact circulator is the article on this page. Luminix Health distributes Julabo 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?
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?
We deliver across the EU, usually within two to five working days. More is on Delivery across the EU. 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.












