Current research projects

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Image Practical training, diploma, master, bachelor
Image Development of a Cryogenic Magnetic Air Separation Unit
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Image Cryogenic liquid piston pumps for cold liquefied gases like LIN, LOX, LHe, LH2, LNG, LAr
Image Corrosion inhibitor for ammonia absorption systems
Image Non- invasive flow measurements
Image Reduction of primary noise sources of fans
Image Behavior of multiphase cryogenic fluids
Image Test procedures for electrical components
Image Air-flow test rig for fan characteristic measurement
Image High Capacity Pulse Tube Cooler
Image Mass Spectrometer
Image Low Temperature Measuring Service
Image Low Temperature Tribology
Image State of system and failure analyses

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Cold meter

Industry

R. Paatzsch

+49-351-4081-5220

The fast way to refrigerating capacity

The ILK Dresden offers you special cold meters to determine the exact cooling capacity of your refrigeration system. These consist of a mass flow sensor, pressure sensors, temperature sensors and a suitable measured value acquisition. The associated software stores and analyses the measured values. The evaluation provides clear diagrams and key figures. Of course, the systems are calibrated before commissioning and can also be recalibrated.

Specification

  • refrigeration capacity range: ~ 0,5 kW … 300 kW (other ranges on request)
  • all common refrigerants
  • mass flow measurement is operating with the principle of a Coriolis flow meter
  • measurement of temperature and pressure in the refrigeration cycle
  • calculation of the refrigeration capacity from material properties using Reflib of the ILKs
  • comfortable evaluation and calculation software
  • monitoring of different parameters
  • hardware monitoring of measuring channels and network connection
  • error analysis

Your Request

Further Projects - Measurements and Tests

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Mass Spectrometer

Determining the composition of gas mixtures in the high or ultra-high vacuum range

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Tensile and compression testing

Determination of yield strength, tensile strength and elongation at break

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Investigation of material-dependent parameters

Investigation of the permeation behavior

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Low temperature – test facilities

thermal cycling tests at very low temperatures