Chiller Systems

Cryogenics - Scitek

Thermoregulation – Chillers

Many applications depend on a reliable source of cooling. Circulating chillers in the Unichiller range offer an ideal solution for environmentally friendly and economical cooling in laboratory and industry. There are over 50 air and water cooled models to choose from, with cooling powers from 0,3 to 50 kW. Efficient energy management in all Huber chillers ensures low operating costs and reduced usage of valuable fresh water. Huber circulating chillers are a resource saving solution with a quick return on investment.

Compact chillers

The compact Minichillers inspire as an economic and environmentally-friendly cooling solution for many laboratory applications. Due to its low procurement price the investment has already amortised itself within a very short time. The devices only require small area for installation, 225 x 360 mm, on the laboratory table and and are therefore very suitable for cooling of reactor blocks, vapour barriers, vacuum pumps, rotary evaporators or heat exchangers. The devices ensure constant temperatures and throughflow quantities and are designed for continuous operation at ambient temperatures of up to +40°C.

HUBER Model
 Temp.
Range °C
Temp.
Stability °C
Cooling
capacity (kW)
Minichiller
-20 – 40°C
±0.2
0,30 @ 15°C
Minichiller Plus
-20 – 40°C
±0.2
0,30 @ 15°C
Minichiller w
-20 – 40°C
±0.2
0,30 @ 15°C
Minichiller w Plus
-20 – 40°C
±0.2
0,30 @ 15°C
Minichiller w-H1
-20 – 100°C
±0.2
0,30 @ 15°C
Minichiller w-H1 Plus
-20 – 100°C
±0.2
0,30 @ 15°C
Minichiller-H1
-20 – 100°C
±0.2
0,30 @ 15°C
Minichiller-H1 Plus
-20 – 100°C
±0.2
0,30 @ 15°C

Chiller in a desktop housing

The Unichiller range offers air and water cooled models in different performance classes. When compared to conventional tap water cooling chillers offer better rates of efficiency, stable pressure and flow rates, and a constant cooling water temperature. Furthermore these units reduce water consumption, making t

hem an environmentally friendly refrigeration solution with low running costs. Huber Unichillers are ideal for process cooling, back cooling of technical plants or as a centralised cooling water supply in laboratories. Unichillers are designated to be used unsupervised in continual operation or in environmental temperatures up to 40 °C. Unichillers are available with weather protection and winter operation to allow them to be located outdoors.

Chiller in a tower housing

The Unichiller range offers air and water cooled models in different performance classes. When compared to conventional tap water cooling chillers offer better rates of efficiency, stable pressure and flow rates, and a constant cooling water temperature. Furthermore these units reduce water consumption, making them an environmentally friendly refrigeration solution with low running costs. Huber Unichillers are ideal for process cooling, back cooling of technical plants or as a centralised cooling water supply in laboratories. Unichillers are designated to be used unsupervised in continual operation or in environmental temperatures up to 40 °C. Unichillers are available with weather protection and winter operation to allow them to be located outdoors.

Chillers

Image 1: Huber – Unichiller

Chillers for rotary evaporators

This chiller is unique on the global market due to its space saving L-form. The additional space required on the laboratory table is zero! Abracadabra: placed on rotary evaporator the RotaCool virtually disappears completely. The RotaCool is a product to provide a dedicated cooling service to all small bench top Rotary Evaporators.

Immersion Cooler

Immersion Coolers offers a flexible solution for a variety of cooling applications. These units are easy to use and ideally suited to quick liquid cooling. A typical application is to cool heating thermostats or as a substitute for dry ice. Immersion coolers offer an environmentally friendly cooling alternative by reducing consumption of tap water. The TC Immersion Coolers are available without a controller for continuous cooling or respectively with controller and Pt100 sensor. Models with the addition “E” are equipped with a temperature controller and LED Display and have a temperature stability of ±0.5 K. All models can be delivered with a flexible evaporator coil (no extra cost). The model name and number of these units have the suffix ”F“. Small footprints combined with compact housing made from high quality stainless steel and carrying handles allow the Immersion coolers to be easily positioned for use and, for easy relocation, trolleys are available as accessory.

Flow-through chillers

Flow-through Chillers are designed for simple, low demand cooling applications. They are commonly used in combination with heating circulators and baths to remove heat in order to cool a process back to room temperature.

HUBER Model
 Temp.
Range °C
Main
Voltage
Cooling
capacity (kW)
DC30
-30 – 50°C
230V 1~ 50Hz 
0,30 @ 15°C
DC31
-30 – 50°C
230V 1~ 50/60Hz
0,30 @ 15°C
DC32
-30 – 50°C
230V 1~ 50Hz
0,30 @ 15°C

For further enquires please contact us on contact@scitek.com.au or on our contact page.