Current research projects

Image Cool Up
Image Computational fluid dynamics CFD
Image Performance tests of condensing units
Image Intelligent innovative power supply for superconducting coils
Image Innovative Parahydrogen Generator Based on Magnets
Image Mass Spectrometer
Image Measurement of insulated packaging
Image 3D - Air flow sensor
Image Calibration leak for the water bath leak test
Image Breakthrough Sensor for Adsorption Filters (BelA)
Image Tribological investigations of oil-refrigerant-material-systems
Image Behavior of multiphase cryogenic fluids
Image Panel with indirect evaporative cooling via membrane
Image Lifetime prediction of hermetic compressor systems
Image Low Temperature Measuring Service
Image Investigation of materials

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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

Hydrogen and methane testing field at the ILK

Simultaneously pressures up to 1,000 bar, temperatures down to –253°C

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Low noise and non metallic liquid-helium cryostat

Low-noise Magnetic Field Cryostat for SQUID-Applications

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Cryostats, Non-Metallic and Metallic

position indenpendent, highest endurance, tiltable for liquid helium and liquid nitrogen

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Calibration of Low Temperature Sensors

According to the comparative measurement method