Current research projects

Image Calibration of Low Temperature Sensors
Image Modular storage system for solar cooling
Image Behavior of multiphase cryogenic fluids
Image Preformance measurements of heat exchangers
Image Development of a Cryogenic Magnetic Air Separation Unit
Image Multifunctional electronic modules for cryogenic applications
Image Testzentrum PLWP at ILK Dresden
Image Measurements on ceiling mounted cooling systems
Image Performance tests of refrigerant compressors
Image Filter Tests
Image Ionocaloric cooling
Image Software for technical building equipment
Image In-Situ-Swelling Behaviour of Polymer Materials in Flammable Fluids
Image Cold meter
Image Certification of efficient air conditioning and ventilation systems through the new "indoor air quality seal" for non-residential buildings
Image Combined building and system simulation

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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

Image

Combined building and system simulation

Scientific analysis of thermodynamic processes in buildings and its systems

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Heat2Power

Refining of fuel cell waste heat

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Reducing the filling quantity

How much refrigerant must be filled?

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Performance tests of condensing units

Does your condensing unit perform well?