Circulating thermostats for all of your lab's research needs are offered at VWR. Closed circulator systems reduce water consumption, offering a green option with economic benefits. Cooling models offer shortened cool down times and compact design. Open circulator systems, such as heated or refrigerated circulating baths, feature precise temperature control in your choice of size. Immersion circulators afford the flexibility to create a bath in a vessel of your choice. Open bath models are also available.
VWR® MX, Immersion Thermostat
Supplier: VWR Collection
The MX immersion thermostat is user friendly with three control buttons and on-screen prompts. The convenient slide control enables the flow rate to be easily adjusted, and it can clamp securely to straight or curved tank walls.
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Flow through cooler CK 310
Supplier: SI Analytics
The flow-through cooler CK 310 is the perfect complement to bath thermostats of CT 72 series to extending their temperature range to below ambient temperature.
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Immersion thermostats, CORIO™ C, CD and CP
Supplier: JULABO GmbH
The powerful and robust CORIO™ laboratory circulators provide the exact temperature, absolute precision, and a wide working temperature range. The CORIO™ C immersion thermostat is the basic model, it is ideal for standard internal applications, the CORIO™ CD/CP models are more advanced and can be equipped with an optional pump set for temperature control of external applications. The jet nozzle allows continuous adjustment of the pump stream in the bath. The bath attachment clamp enables either circulator to be mounted on virtually any bath (rectangular or round tanks).
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Immersion thermostats, MAGIO™ MS and MX
Supplier: JULABO GmbH
The MAGIO™ series of bridge mounted circulators operate with a working temperature range of −50 to +300 °C* and a heating capacity of up to 3 kW. With their powerful pressure/suction pump the MAGIO™ units are ideal for external temperature applications. An extensive range of accessories and excellent dynamics mean that the MAGIO™ immersion thermostats can be adapted to different tanks and applications.
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Immersion thermostats, DYNEO™ DD
Supplier: JULABO GmbH
The DYNEO™ DD immersion thermostats ensure high-performance in internal and external applications and have a wide range of modern data communication interfaces. Operation and handling is easy using the large TFT colour display and the state of the art turn and push controller.
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VWR® 210 Heating Recirculators
Supplier: VWR Collection
Small, low cost recirculator that handles applications such as thawing plasma and tempering photographic solutions. The sealed reservoir can control closed loop systems only.
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High temperature circulators, Forte HT series
Supplier: JULABO GmbH
High temperature circulators can be used for temperature applications up to 400 °C; units provide powerful heating capacities for shortest heat-up times and rapid compensation of endothermic reactions. Applications include use with reactors, autoclaves, distillation columns, mini plant installations, pilot plants and production facilities. Because of the closed circuit system oxidation is reduced and unpleasant odours and vapours do not escape, even at high temperatures.
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Circulation thermostats, PRO series
Supplier: LAUDA
The PRO heating circulation thermostats are designed for external applications up to 250 °C. The low filling volume enables rapid heating in external applications. The compact construction ensures space-saving installation of the thermostats.
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Circulation thermostats, thermoelectric, LOOP
Supplier: LAUDA
The LOOP product range includes two thermo-electric circulation thermostats for external temperature control.
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Heating thermostats with stainless steel bath, PRO series
Supplier: LAUDA
The PRO heating bath thermostats are optimised for internal bath applications and offer excellent temperature stability. The removable operating units, including mount, allow considerable reduction in the height of the device.
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Cooling thermostats, ECO Series
Supplier: LAUDA
Cooling thermostats with menu navigation in plain text for user friendly operation. Various interface modules are available as accessories. All models are available as air or water-cooled versions. They are similar in specifications with the ECO model thermostats, in addition these models comes with natural refrigerant.
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Refrigerated/heating circulators, CORIO™ CD series
Supplier: JULABO GmbH
These powerful and robust CORIO™ laboratory circulators provide the exact temperature, absolute precision and a wide working temperature range. The CORIO™ CD controller is an advanced unit with professional technology for demanding applications and can be used for temperature control of internal or external applications. The jet nozzle allows continuous adjustment of the pump stream in the system. The insulated stainless steel baths are durable and have an integrated drain tap. These heating/cooling circulators are ideal for temperature control of samples in a circulator bath or temperature control of an external application. For example: Measuring cells, refractometers, polarimeters, photometers, viscometers, fermenters, electrophoresis chambers, chromatography columns, rotary evaporators and rheometers.
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Calibration thermostats, ECO
Supplier: LAUDA
Calibration thermostatic bath with latest microprocessor technology and integrated cooling system. Working temperature range: −25 to 200 °C
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Heating Thermostats with Stainless Steel Baths, Alpha
Supplier: LAUDA
The Alpha heating 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. Using an optional pump circulation set and a cooling coil, the heating thermostat can be expanded to create a fully fledged thermostating system.
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Heating thermostats with transparent baths, ECO
Supplier: LAUDA
ECO units with transparent plastic baths provide visibility in all cases where test samples need to be observed during thermostating. The thermostats with polycarbonate baths can be used in the temperature range of up to 100 °C. They have a filling volume of 5 up to 20 litres. The 15 litre (or larger) Silver and Gold baths accommodate up to three capillary viscometers. The Silver and Gold ET 6, ET 12 and ET 20 models are equipped with a cooling coil as standard. Bath/circulation thermostats have menu navigation in plain text for user friendly operation. Various interface modules are available as optional accessories.
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Heating and cooling process thermostats, Integral T
Supplier: LAUDA
Integral T are process thermostats with an integrated cooling system for dynamic temperature control within external circuits.
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Cooling thermostats, ECO
Supplier: LAUDA
Cooling thermostats with menu navigation in plain text for user friendly operation. Various interface modules are available as accessories. All models are available as air or water-cooled variants.
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Cooling thermostats, PRO Series
Supplier: LAUDA
The PRO cooling bath thermostats for internal bath applications are equipped with a multi-stage adjustable pump. This ensures good mixing of the bath. It has 360º turnable and detachable control panel for remote control.
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Cooling circulation thermostats, PRO
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.
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Heating circulators, CORIO™ CD-BC series
Supplier: JULABO GmbH
The powerful and robust CORIO™ laboratory circulators provide the exact temperature, absolute precision, and a wide working temperature range. The CORIO™ CD model is an advanced unit with professional technology for demanding applications and can be used for temperature control of internal or external applications. The jet nozzle allows continuous adjustment of the pump stream in the system. The insulated stainless steel baths are durable and have an integrated drain tap. These heating circulators are optimised for external temperature applications in combination with jacketed reactors, distillation apparatus, mini-plant applications, photometers, refractometers and can also be used for internal temperature applications of samples and small objects.
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Calibration thermostats, RE and Proline range
Supplier: LAUDA
Calibration thermostats have been designed for applications in calibration laboratories such as ISO, DKD, NAMAS, UKAS and conform to the requirements according to DIN EN ISO 9001:2000. Units offer excellent temperature stability and distribution over a wide temperature range in the test chamber. They have a height adjustable usable space and a separate pre-chamber. All models have an RS232 interface. Connection for PT100 reference sensor except RE 212 J.
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Cooling thermostats, Proline Kryomats
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.
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Heating and cooling process thermostats, Integral XT
Supplier: LAUDA
Process thermostats with integrated cooling system for dynamic temperature control within external circuits.
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Immersion thermostats, ECO
Supplier: LAUDA
Immersion thermostats with menu navigation in plain text for user friendly operation. Various interface modules are available as optional accessories. The ECO immersion thermostats can be used with baths from any manufacturer thanks to the screw clamp which is included as standard.
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Heating thermostats, Proline
Supplier: LAUDA
The Proline Edition X range of heating thermostats feature a wide temperature range, high cooling and heating power and a multi level pump. The self-explanatory menu-guided remote control Command is particularly convenient for operating the units at distances as far as 50 meters away. Thanks to the large display, the user can keep an eye on all the important parameters. There is a graphical display of measured values, large choice of interfaces (e.g. Ether- CAT, Ethernet, RS232/RS485, analogue module, Profibus, contact modules). Data collection together with documentation and control is easy using the Wintherm Plus software. Units are ideal for temperature control of chemical reactors, distillation plants and glass condensers, crystallisation, thermostating measurement setups in process technology, chemical probes, calibration of sensors and testing electronic components.
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Cooling thermostats, Alpha Series
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.
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Bridge thermostats, Proline
Supplier: LAUDA
Bridge thermostats with simple touch control and differing Varioflex pump performance. PB models have a pressure/suction pump. PBD models have a more powerful pressure pump with eight stages which can be adjusted to the appropriate capacity requirements up to 1,1 bar with pump flow (pressure) up to a maximum 32 L/min and are able to control the temperature of deeper baths, up to 320 mm. Units have telescopic rods for baths with a width of 310 to 550 mm, ergonomic handles and pump connections on the back and the sides.
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Immersion thermostat, Alpha
Supplier: LAUDA
The Alpha immersion thermostat has an easy to use control console featuring 3-button operation and large, clear LED display, ensuring easy navigation through the menu. The thermostat is 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. Using an optional pump circulation set and a cooling coil, the immersion thermostat can be expanded to create a fully fledged thermostating system.
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Heating thermostats with stainless steel bath, ECO series
Supplier: LAUDA
Baths/circulation thermostats with plain text menu navigation which are ideal for user friendly operation.
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Refrigerated/heating circulators, DYNEO™ DD series
Supplier: JULABO GmbH
DYNEO™ DD refrigerated circulators are powerful cooling units suitable for internal or external applications between –50 and +200 °C. The circulators function precisely and reliably even at elevated ambient temperatures up to +40 °C. The multilingual 8,89 cm colour display and unique rotary knob allow straightforward and intuitive operation. Units have ergonomic handles and a built in drain tap for easy and safe drainage.