Circulating Thermostats
Circulating thermostats for all of your lab's research needs are offered at Avantor. 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.
VALEGRO Recirculating Coolers
Supplier: JULABO GmbH
VALEGRO recirculating coolers are environmentally-friendly all-rounders for a wide range of temperature control tasks. They are characterised by a good ratio between cooling capacity and unit size as well as optimal usability. They work with natural refrigerant and can be adapted to application requirements thanks to their adjustable pump.
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Baths and circulators, polycarbonate, CORIO™ C-BT and CD-BT 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™ C immersion circulator is the basic model, it is ideal for standard internal applications, the CORIO™ CD model is more advanced and can be used for temperature control of external applications if required. The jet nozzle allows continuous adjustment of the pump stream in the bath. The transparent polycarbonate baths are durable and enable the user to easily view items in the bath.
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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.
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Cryo-Compact circulators, CF series
Supplier: JULABO GmbH
Compact refrigerated/heating circulators which can be used on benchtop or in a fume hood, ideal for temperature control of distillation apparatus or mini plant installation. All four models feature pump connections for external temperature applications and a bath opening for temperature control of small objects directly in the circulator bath. The maximum ambient temperature of +40 °C and air cooled ventilation means the units can be positioned alongside other units or directly in a fume hood.
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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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Refrigerated and heating circulators, MAGIO™ MS series
Supplier: JULABO GmbH
The MAGIO™ series of cooling and heating circulators operate with a working temperature range of –50 to +300 °C and 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™ circulators can be modularly and individually adapted to applications.
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Heating circulators, CORIO™ 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™ CP model is an advanced unit with professional technology for demanding applications and can be used for temperature control of internal or external applications due to the powerful and infinitely adjustable pressure pump. The jet nozzle allows continuous adjustment of the pump stream in the system. 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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Flow through coolers, FD200
Supplier: JULABO GmbH
FD flow through coolers are used for cooling a loop circuit of a closed system, the unit must be connected in the return line of a heating circulator. The compact, easy to use units are suitable for a variety of cooling applications.
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Baths and circulators, stainless steel, CORIO™ C-B and CD-B 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™ C immersion circulator is the basic model, it is ideal for standard internal applications, the CD model is more advanced and can used for temperature control of external applications if required. The jet nozzle allows continuous adjustment of the pump stream in the bath. The stainless steel baths are durable and have an integrated drain tap (except B5). These open heating bath circulators are ideal for temperature control of samples, preparation of samples for serology and clinical chemistry, analysis, and material testing. The CD-B units are ideal for external temperature control applications in combination with measuring instruments, measuring cells, photometers, refractometers and polarimeters.
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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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Accessories for refrigerated and heating circulators, MAGIO™ MS Series
Supplier: JULABO GmbH
The Booster Heater offers the option of increasing the heating capacity of some MAGIO laboratory circulators by 6 kW, thereby extending their operative range. The Booster Heater can be used in a temperature range from -50 to 300 °C. Intelligent control in combination with MAGIO ensures that it can be integrated into fully automated systems.
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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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Accessories for temperature control systems, new Presto® series
Supplier: JULABO GmbH
2× adapters, M24×1,5 female to NPT ¾" female, For: All New Presto® series units
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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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Recirculating coolers, F series
Supplier: JULABO GmbH
Environmentally friendly recirculating coolers that saves tap water, these units were designed for simple cooling tasks where reliable continuous operation is important. Due to their compact design, the coolers can be positioned either on or under laboratory bench tops. Units can be used with water, water/glycol or Julabo Thermal G. They are ideal for cooling rotary evaporators, Kjeldahl instruments, measurement cells, automated analysis systems, CCD cameras, polarimeters, refractometers, calorimeters and Soxhlet apparatus.
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Heating circulators, DYNEO™ DD
Supplier: JULABO GmbH
The DYNEO™ DD heating circulators are available in several bath combinations, with varying bath sizes. DYNEO is designed for internal as well as external applications. Operation and handling is easy using the large TFT colour display and the state of the art turn and push controller. The bath tanks are well insulated with a built-in coil for counter cooling. An integrated drain tap makes emptying the tank safe and clean.



