Current research projects

Image Industry 4.0 membrane heat and mass exchanger (i-MWÜ4.0)
Image Micro fluidic expansion valve
Image Pulse-Tube-Refrigerator with sealed compressor
Image Low noise and non metallic liquid-helium cryostat
Image Innovative Parahydrogen Generator Based on Magnets
Image Development of a Cryogenic Magnetic Air Separation Unit
Image Corrosion inhibitor for ammonia absorption systems
Image Calibration of Low Temperature Sensors
Image Certifiable connection types in cryogenics
Image Low Temperature Measuring Service
Image Preformance measurements of heat exchangers
Image ZeroHeatPump
Image Testzentrum PLWP at ILK Dresden
Image Optimizing HVAC operation with machine learning
Image Non- invasive flow measurements
Image Lifetime prediction of hermetic compressor systems

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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

Non- invasive flow measurements

PDPA - flow fields and particle sizes

Image

Computational fluid dynamics CFD

Scientific analysis of flows

Image

Humidifier System for High-Purity Gases

Nafion - moisture transfer

Image

Behavior of multiphase cryogenic fluids

experimental und numerical investigations