You searched for: Closed Circulator Systems

Supplier: LAUDA

The Proline Kryomats units are floor-standing, compact cooling thermostats and are fitted with the Command control head as standard. This features a back-lit, graphic LCD display with actual values in 0,1/0,01 or 0,001 °C resolution, data input via either cursor keys or numerical soft keys. The display provides clear text messages and graphical representation of sequential temperature curves and is menu-driven in four languages (German, English, French and Spanish). With large bath opening and volumes of up to 40 litres, this range is particularly suitable for internal applications.

Supplier: LAUDA

The PRO cooling circulation thermostats are ideal for external applications where rapid temperature changes are required. Their cooling output of 0,6 to 1,5 kW, combined with a very small filling volume enable these rapid temperature changes.

Supplier: LAUDA

The compact Variocool circulating chillers are ideal for demanding temperature control tasks in laboratories, mini plants and production. The units have a colour TFT screen and membrane keyboard, a USB interface and an integrated alarm which are easily accessable on the front of the unit. They also feature an electronic fill gauge on the display and low fluid level alarm. Models can be either air or water cooled, all have lockable castors. A wide range of factory fitted options and interfaces which can be retrofitted give the user greater flexibility and control. Options include high power pumps to allow higher supply pressure, heaters adapted to the cooling capacity to enable rapid heating as required, flow control, outdoor installation, use with deionised water and noise reduction. Optional interfaces including analogue module, RS232/485, contact modules, profibus and PT100/LiBus modules are all available to facilitate customisation of the unit to applications. For details of the options and interfaces, please contact your local Avantor sales office.

Supplier: LAUDA

The Alpha cooling thermostats have an easy to use control console featuring three button operation and large, clear LED display, ensuring easy navigation through the menu. The thermostats are suitable for use with non flammable liquids (water, water/glycol mixtures). Units can provide both internal and external thermostating. Temperature stability of ±0,05 K gives precise heating and cooling suitable for a wide range of applications. The automatic cooling system enables cooling throughout the entire temperature range of −25 to +100 °C. All cooling thermostats contain a compressor system which can be switched on or off as required, thus conserving energy and saving wear and tear on the compressor to give a longer working life.

Supplier: LAUDA

The LOOP product range includes two thermo-electric circulation thermostats for external temperature control.

Supplier: LAUDA

Process thermostats with integrated cooling system for dynamic temperature control within external circuits.

Supplier: GRANT INSTRUMENTS

Grant low temperature circulators provide a source of precision cooling for most low temperature applications.

Supplier: HUBER

Compact Minichillers are an economic and environmentally friendly cooling solution for many laboratory applications.

Supplier: Heidolph Instruments GmbH & Co.KG

Extensive range of services for challenging temperature control tasks with a cooling capacity of 3000 W.

Supplier: Heidolph Instruments GmbH & Co.KG

Hei-CHILL 1100 Pro with a cooling capacity of up to 1100 W allows an effective and powerful cooling of every application, even at low temperatures, or the supply of multiple evaporation systems by a recirculation chiller.

Supplier: Heidolph Instruments GmbH & Co.KG

With a high cooling capacity of 600 W and a heating power being almost twice as high, the Hei-CHILL Peltier thermostat is suitable for a large number of temperature control tasks.

Supplier: HUBER

These compact refrigerated circulators with insulated refrigeration baths are ideal for direct temperature control from −90 up to +200 °C. The low bath volume and high heating and cooling capacity means short heating and cooling rates, which can be increased by using the optional displacement inserts. Optional calibration inserts enable circulators to be used as calibration baths.

Supplier: HUBER

Unichillers® offer increased efficiency, stable pressure and delivery performance with a constant cooling water temperature compared to traditional tap water cooling.

Supplier: HUBER

Many applications depend on a reliable source of cooling. Circulating chillers in the Unichiller® range offer an ideal solution for environmentally friendly and economical cooling in laboratory and industry. There are over 50 air- and water-cooled models to choose from, with cooling powers from 0,3 to 50 kW. Efficient energy management ensures low operating costs and reduced usage of valuable fresh water. Huber circulating chillers are a resource saving solution which give a quick return on investment.

Supplier: Cole Parmer

CBH-400 recirculator offers full-range cooling for quick ramp up and cool-down - saves valuable time.

Supplier: Heidolph Instruments GmbH & Co.KG

This space-saving model with a cooling capacity of 400 W is ideal for a large number of evaporation tasks in the laboratory.

Supplier: HUBER

The TC range of immersion coolers are a flexible solution for a variety of cooling tasks. They are universally used for rapid cooling of fluids. Typical applications include counter-cooling for heat circulation thermostats or replacing cooling by dry ice, they are also an environmentally friendly alternative to mains water cooling. The TC immersion coolers are suitable for unsupervised use, for cooling tasks which require continuous cooling or as a variant with temperature control and a PT100 probe.

Supplier: IKA

Compact recirculating chiller with powerful 400 W cooling capacity, designed for simple cooling tasks down to –10 °C. The RC 2 lite is the perfect peripheral device for the cooling of rotary evaporators, reflux condensers or as a cooling source for devices that dissipate heat with the help of a heat exchanger (double-walled grinding containers, cooled incubators, laboratory reactors, cooling coils). The easily accessible and easy-to-clean mesh filter along with low filling volume of just one litre enables fast cooling. Thanks to the natural refrigerant R290, the RC 2 lite is remarkably environmentally friendly.

Supplier: Heidolph Instruments GmbH & Co.KG

The Hei-CHILL 5000 Base cart is the most compact and strongest undercounter chiller with a cooling capacity of 5000 W.

Supplier: HUBER

These compact hotbox heating circulators are ideal for installation in production systems. All models have self-optimising True Adaptive Control for temperature. Units feature a PT100 sensor connection, digital filling level indicator, and circulation pump. All models feature the Pilot ONE® controller which offers a brilliant 14,5 cm touchscreen with graphic functions and a comfortable navigation menu in 11 languages and USB and Ethernet connections.

Supplier: IKA

Designed for cooling applications up to −20 °C with a powerful 400 W cooling capacity, these recirculating chillers are highly efficient and provide stable temperatures. With a wireless controller, it is possible to operate the RC 2 safely and comfortably irrespective of where the device is located.

Supplier: HUBER

The compact mini chillers are a cost-effective and environmentally friendly cooling solution for numerous laboratory applications.

Supplier: HUBER

Huber Unichillers offer better efficiency, stable pressure and delivery performance with a constant cooling water temperature compared to traditional tap water cooling.

Supplier: HUBER

Unichillers offer better efficiency, stable pressure and delivery performance with a constant cooling water temperature compared to traditional tap water cooling. Chillers also reduce water consumption and help conserve the environment whilst lowering operating costs.

Supplier: Cole Parmer

Powerful cooling with a compact footprint.

Supplier: Heidolph Instruments GmbH & Co.KG

Powerful 700 W cooling for every evaporation process and large volumes.

Supplier: HUBER

This air-cooled chiller provides a dedicated cooling service to all small bench top rotary evaporators and features a unique space-saving L-form. When placed on a rotary evaporator the RotaCool requires almost no additional space.

Supplier: HUBER

Flow-through chillers are designed for simple, low demand cooling applications. They are commonly used in combination with heating circulators to remove heat in order to cool a process back to room temperature.

Supplier: Heidolph Instruments GmbH & Co.KG

Comprehensive spectrum of services for demanding temperature control tasks with a cooling capacity of 5000 W.

Supplier: HUBER

Chiller with air-cooled refrigerating unit and circulation pump. Evaporator (cooler), tank and housing of stainless steel. Pressure-suction pump made of industrial plastic material. Digital Temperature adjustment and digital temperature display. Level indicator with sight glass.