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.
Køletermostater, Alpha-serien
Supplier: LAUDA
Alpha køletermostater har en brugervenlig styrekonsol, som er forsynet med 3-knapsbetjening og et stort, tydeligt LED-display, som sikrer nem navigation gennem menuen. Termostaterne er velegnede til brug sammen med ikke-brændbare væsker (vand, blandinger af vand/glycol). Enhederne kan levere både intern og ekstern termostatstyring. Temperaturstabilitet på ±0,05 K giver præcis opvarmning og nedkøling, som er velegnet til en lang række applikationer. Det automatisk kølesystem gør det muligt at køle over hele temperaturområdet på −25 to +100 °C. Alle køletermostater indeholder et kompressorsystem, som kan startes eller stoppes efter behov, for at spare energi og reducere slitagen på kompressoren, så den får en længere driftslevetid.
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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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CORIO™ CP Refrigerated/Heating Circulators
Supplier: JULABO GmbH
CORIO™ CP refrigerated/heating circulator combinations with stainless steel bath tanks for internal or external temperature applications from –50 to +200 °C.
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VWR®, VWR®, Heating Circulators
Supplier: VWR Collection
Stainless steel circulating baths with choice of Advanced Programmable or Advanced Digital temperature controller. Both are easy to navigate with large, intuitive displays and multiple communication options including USB-A and B, RS232/485, Ethernet and external temperature probe. The reservoir drain can be accessed by removing the front panel. All models feature user-adjustable high temperature safety cut-off points as well as over-temperature protection. The DuraTop™ surface is cool to the touch even when operating at high temperatures.
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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.
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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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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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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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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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Ultracool Circulation Chiller, UC 2
Supplier: LAUDA
Ultracool circulation chillers provide precise temperature control in an extended operating temperature range from −10 to +35 °C and a temperature stability of ±0,5 K.
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Køletermostater, Proline Kryomate
Supplier: LAUDA
Proline Kryomats er kompakte køletermostater, som står på gulvet, og er som standard monteret med Command-styrehoved. Denne er forsynet med et baggrundsbelyst grafisk LCD-display med faktiske værdier i et aflæsningsinterval på 0,1/0,01 eller 0,001 °C, dataindtastning ved hjælp af enten markørtaster eller nummeriske taster. Displayet har tydelige tekstbeskeder og grafisk repræsentation af sekventielle temperaturkurver, og er menustyret på fire sprog (tysk, engelsk, fransk og spansk). Med stor badåbning og volumener på op til 40 liter er denne serie især velegnet til interne applikationer.
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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, 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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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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Process Thermostats, Variocool
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.
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Circulating chillers, Microcool range
Supplier: LAUDA
The Microcool range of circulation chillers includes five compact models providing cooling capacities from 0,25 to 1,2 kW with working temperatures from −10 up to +40 °C. An RS232 interface and alarm contact are integrated as standard, enabling system integration into processes without additional costs.
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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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Heating circulators, MAGIO™ MS and MX series
Supplier: JULABO GmbH
The MAGIO™ series of heating circulators operate with a working temperature range of 20 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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Refrigerated/Heating Circulators, CORIO™ CP
Supplier: JULABO GmbH
CORIO refrigerated/heating circulators distinguish themselves with a great price performance ratio. They are ideal for all standard tasks and routine work in laboratories and industry.
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MAGIO™ MX Refrigerated/Heating Circulators with Natural Refrigerant
Supplier: JULABO GmbH
The MAGIO™ MX refrigerated/heating circulators operate with a working temperature range of −50 to +200 °C and heating capacity of 3 kW. With their powerful pressure/suction pump the MAGIO™ units are ideal for external temperature applications including reactors to 30 L. An extensive range of accessories is available.
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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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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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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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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, 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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Neddypningstermostat, Alpha
Supplier: LAUDA
Alpha neddypningstermostaterne har en brugervenlig styrekonsol, som er forsynet med 3-knapsbetjening og et stort, tydeligt LED-display, som sikrer nem navigation gennem menuen. Termostaterne er velegnede til brug sammen med ikke-brændbare væsker (vand, blandinger af vand/glycol). Enhederne kan levere både intern og ekstern termostatstyring. Temperaturstabilitet på ±0,05 K giver præcis opvarmning og nedkøling, som er velegnet til en lang række applikationer. Ved hjælp af et cirkulationspumpesæt (ekstraudstyr) og en kølespiral kan neddypningstermostaten udvides til et komplet temperaturstyringssystem.
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Bro-termostater, Proline
Supplier: LAUDA
Brotermostater med simpel berøringskontrolpanel og variabel Varioflex pumpeydelse. PB modeller har en tryk/sugepumpe. PBD har en mere kraftfuld trykpumpe med otte trin, som kan justeres til det ønskede kapacitetskrav op til 1,1 bar. Med et pumpeflow (tryk) op til maksimalt 32 L/min og er i stand til at kontrollere temperaturen i relativt dybe bade, op til 320 mm. Enhederne har teleskopstænger til bade med bredde fra 310 til 550 mm, ergonomiske håndtag og pumpetilslutninger på bagsiden og siderne.
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Bade/cirkulationstermostater med bade af rustfrit stål, ECO
Supplier: LAUDA
Bade/cirkulationstermostater med menunavigation i enkel tekst, som giver meget brugervenlig drift.
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Refrigerated baths and circulators, Optima™
Supplier: GRANT INSTRUMENTS
Grant low temperature circulators provide a source of precision cooling for most low temperature applications.