Refrigerated/heated circulator HRC 2 GREEN control
The compact refrigerated/heated circulator impresses with an operating temperature range of -30 to 100 °C and a powerful, continuously adjustable pressure and suction pump. The demand- and speed-controlled compressor, which is operated with natural refrigerant, achieves high energy efficiency. The insulation of the bath reservoir enables fast heat-up times and reduces heat input at low temperatures.Demand-controlled cooling unitNatural refrigerant R290Speed-controlled PEEK pumpDigital level indicatorIntegrated filling funnel and drain valve enable safe and clean handling of the thermofluidUse of up to 2.5 l of thermofluid without refillingEasy-to-clean stainless steel mesh air filterAdjustable safety circuitRS 232 and USB interfacesSafety classification III (FL) in accordance with DIN 12876With wireless controller (WiCo)LEMO socket for connecting an external PT 100 temperature sensor10 freely programmable temperature ramps with 10 steps eachTimer/counter functionDegassing functionConnection for solenoid valves (Multi IO)Alarm output (Multi IO)Standby contact input (Multi IO)
Refrigeration Bath Circulators to -45 °C
HUBER refrigerated bath circulators perform safe and repeatable heating and cooling tasks in the lab. The models are covering the range to -45°C with a selection of heating and cooling powers are available with air or water cooling (w). Natural refrigerants for environmentally friendly operation are available on request. A powerful variable speed pressure/suction pump allows the thermoregulation of objects directly in the bath or can be used to control external applications. The pump speed is stepless and when used in combination with an optional pressure sensor the maximum pressure can be controlled. VPC (Variable Pressure Control) ensures the best circulation and protects delicate glass apparatus from breakage caused by overpressure.Small volume and high heating and cooling powers result in the shortest heating and cooling rates. Optional displacement inserts reduce the bath volume by half increasing this effect. Additionally the bath surface area is reduced, lowering moisture absorption. The optional calibration insert allows all HUBER refrigeration circulators to be used as calibration baths. The calibration insert ensures an even temperature distribution with a temperature stability of ±0.01K. All models have Active Cooling Control for cooling power control at the maximum working temperature and an automatic cooling power regulation for energy saving operation and reduced heat dissipation into the lab. Depending on the model carry handles or castors are fitted for easy transportation. The drain is located on the front of the unit to enable simple drainage of the bath. The cover plate is thermoregulated to avoid condensation. All models have the Pilot ONE with Plug & Play technology which can be simply swapped in the event of a service. The Pilot ONE can be used as a remote control (with data cable). The Pilot ONE is a high tech microprocessor based controller with a high precision measurement system for exact and reproducible results. The wide ranging functionality is supported by a large TFT display and simple operation. HUBER refrigeration circulators can be equipped with a Com.G@te to the NAMUR standard to enable integration in a process control system. Depending on the bath dimensions objects can be thermoregulated within the bath. Typical applications for these classics are the thermoregulation of externally closed systems, e.g. photometer, refractometer, viscosimeter, double-jacketed reactors and autoclaves. They are used in miniplants, kilo labs, for stock point measurement, for low temperature calibration, for petroleum tests and many more applications.Option: Natural refrigerant available on requestPump dataMax. pressure:25 L/min / 0.7 barMax. suction:18.5 L/min / 0.4 barTemp. stability acc. to DIN 12876:0.02 K*with displacement insert
Refrigeration Bath circulators to -55°C
Compact design and high cooling capacity at low temperatures.Option: Natural refrigerant available on requestHeating capacity CC-505 / CC-505wl: CC-508 to CC-525w: 1.5 kW 3.0 kWPump data CC-505 to CC-525w Max. pressure: Max. suction: 25 L/min / 0.7 bar 18.5 L/min / 0.4 barSupply requirement CC-505 to CC-508w: CC-510 to CC-525w: 230 V / 50 Hz 400 V / 50 HzTemp. stability acc. to DIN 12876:+/-0.02 K*with displacement insertFunction version available by E-grade.
Refrigeration unit R4R
This refrigeration unit can be switched off independently of the heating circulator to allow heating only applicationsNo spill valved front drainEnvironmentally friendly refrigerant (R290)Relay to enable switching off the refrigeration system in a programSpezificationsCapacity:20 lTemperature range:-30 ... 100 °CCooling capacity (20/0/-10/-20/-30 °C):0.9/0.5/0.3/0.18/0.04 kW
Telescopic bridges for heating and refrigerated circulators
Telescopic bridges are extendable from 330 to 680 mm.
Test tube racks for heating and refrigerated circulators MAGIO™/DYNEO™/CORIO™
Test tube racks made of stainless steel.Suitable for heating circulators with the bath types BC4, BC6, B5, BT5 and refrigerated circulators with the bath types 200F, 201F, 300F, 310F, 450F.
Tubing insulations for refrigerated and heating circulators
Black. Tubing insulations for CR tubings.
Ultra-low refrigerated circulator MAGIO MS
The ultra-low refrigerated circulator covers a wide working temperature range and offers a continuously adjustable, powerful pressure and suction pump to fulfil the high requirements for temperature control of demanding external applications. The cooling machine is equipped with sustainable, natural refrigerant in both cooling stages. The tool-free removable venting grid facilitates cleaning of the condenser and the heated bath cover plate prevents the condensation and ice build-up.Large, high-resolution TFT touch display with multilingual user interfaceIntegrated programmer for automatically running of temperature-time profilesFlow rate 16 to 31 l /min, delivery pressure 0.24 to 0.92 bar, suction pressure 0.03 to 0.4 barParts in contact with the medium made of stainless steelUSB and external Pt100 connectionEthernet and RS232 interfaceModbus TCP/IPStakei sockets for cooling water solenoid valveIntegrated pump connections M16×12 barbed fittings each suitable for tubing inner diameters of 8 and 12 mm includedClass III (FL) acc. to DIN 12876-1
Variable platform for heating and refrigerated circulators MAGIO™ / DYNEO™ / CORIO™
Height adjustable.Suitable for heating circulators with the bath type BC26 and refrigerated circulators with the bath type 900F.
Water bath preservative liquid Aqua Stabil
Prevents build-up of algae and bacteria in bath tanks providing hygienic operationNo contamination of the tank or immersion thermostat componentsEconomical - only 2 ml of Aqua Stabil is required for every 1 litres of waterRemains effective for weeks, as shown by colour indicator.Use biocides safely. Always read the labelling and the product information before use.