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Innovation: Cryo-Compact Circulators ‚CF Series‘
Powerful refrigeration in a very small package
With the new CF series JULABO presents four compact refrigerated/heating circulators. With dimensions of only 24 x 46 x 40 cm and 28 x 46 x 46 cm (W x L x H) the units can even be placed on a very small surface. Depending on the model cooling capacities of up to 470 Watt can be reached. The working temperature range reaches from –40°C to +200°C. The ‚HighTech‘ models CF31 and CF41 utilize an ICC cascade temperature control with a stability of ±0.02°C. These models also feature an electronically adjustable pump capacity (flow rate 22-26 l/min ; pressure/suction 1.1 bar) as well as a VFD and LCD display, 3-point calibration, external Pt100 sensor connection, RS232/485 interface, integrated programmer and an early warning system for low liquid level. The CF30 and CF40 models of the ,Economy‘ series are provided with a PID temperature control (stability ±0.03°C) and a pump capacity of 15 l/min respectively 0.35 bar. All four models offer a heating capacity of 2 kW and safety class 3 according to DIN12876-1.
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Powerful Refrigerated Circulators
The models of the Economy Series are now equipped with keypad and digital PID temperature control features/functions. These units have an adjustable over temperature or dry-running protection function. The pump capacity is 340 mbar at 15 l/min. This new Economy series includes Heating Immersion Circulators, Heating Circulators, Open Bath Circulators with Plexiglass, Makrolon or stainless steel bath tanks, as well as heating and refrigerated circulators.
With the models of the TopTech series, JULABO offers economical heating and refrigerated circulators, with extensive functions. This circulator is unique in its class, due to it’s technical innovations. The Pt100 external sensor connection allows temperature direct measurement and control of an external system. The new Vacuum Fluorescent Display (VFD Comfort-Display) shows the actual set point values and is easy and very clearly readable. Warning and alarm messages are shown in the display by text as well as heard acoustically. The pump capacity is electronically adjustable and offers a pressure capacity or flow rate from 0.45 bar or 11-16 l/min.
The JULABO HighTech series offers refrigerated circulators with innovative state-of-the art technology for more complex demands. The models include a self-optimising ICC (Intelligent Cascade Control) temperature control with temperature stability up to ±0.01 °C. All models enable direct temperature measurement and control of the external system via a Pt100 sensor connection. The circulators provides a powerful circulation pump system with electronically adjustable pump capacity (1.1 bar / 22-26 l/min).
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LAUDA Proline Kryomats RP 4090 C and RP 4090 CW for temperatures from -90 up to 200 °C
Powerful performance - Extended cooling capacity - Compact design
LAUDA Proline Kryomats combine maximum convenience in operation with outstanding performance characteristics regarding cooling capacity and reduced floorspace demand. With two new models, Proline RP 4090 C and RP 4090 CW, an air-cooled unit as well as a water-cooled unit are available now.
Fast and efficient:
High cooling capacities enable fast and reliable temperature changes, even at already low temperatures. The SmartCool system with its microprocessor controlled low temperature control ensures the utmost of energy effectiveness. This returns in energy savings up to 75 percent.
Easy operation and handling:
The detachable Command console ensures an easy, convenient and intuitive operation regarding set of parameters. A great surplus in respect to daily changing applications. The microprocessor controlled fan of the air-cooled unit warrants for a notably quiet continuous operation. The Kryomats unique compact design saves valuable laboratory or production floor space and ensures easy handling of the instruments.
Versatile and flexible:
With the exceptionally large dimension of the bath Proline Kryomats are suited for internal applications, when space is of essence and large amounts of samples are to be tested. The microprocessor controlled bath egde heating prevents condensation and consequently the icing of atmospheric humidity during deep temperature applications.
Applications: e.g. notched-bar-tests in the metal industry, where metal bars are destroyed under controlled conditions at -90 °C.
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The recirculation cryostat "SARYN" series are designed to provide a clean flow of fluid with constant pressure and capacity in a temperature range between -20°c and +40°c for your critical applications in the laboratory.
* Wide range of standard models from 1000 to 5000 watt
* Exceptional thermal stability (±0.1°C)
* Innovative technical solutions that will lengthen the life cycle
* Very high adaptability to change of the external loads
* Reduced overall dimensions
* Manageable from the personal computer
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CANBERRA offers the broadest range of cryostat types in the industry. While some cryostat types are restricted for use with specific detector types, others can be used with all types of detectors. A brief description of the various types of the cryostats follows:
SLIMLINE
This is the type of cryostat that is standard for all types of detectors except the Si(Li) and the Ultra-LEGe. Slimline cryostats feature a cylindrical shaped detector chamber − preamplifier housing which is convenient for shielding and for interfacing to other equipment.
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