Current research projects

Image Micro fluidic expansion valve
Image Measurement of insulated packaging
Image Calibration leak for the water bath leak test
Image CFE-Test of Cooker Hoods
Image Filter Tests
Image Swirl-free on the move...
Image Test rigs for refrigeration and heat pump technology
Image Brine (water)-water heat pump
Image Pulse-Tube-Refrigerator with sealed compressor
Image Combined building and system simulation
Image In-situ investigation concerning the swelling behaviour of polymer materials under elevated pressures and temperatures
Image Thermostatic Expansion Valves
Image Certifiable connection types in cryogenics
Image Laseroptical measurement
Image Performance tests of condensing units
Image Characterisation of Superconductors in Hydrogen Atmosphere

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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

Innovative small helium liquefier

Liquefaction rates from 10 to 15 l/h

Image

Filter Tests

INDUSTRIAL AND LABORATORY PRECIPITATORS

Image

Low Temperature Tribology

Tribological studies at cryogenic temperatures

Image

Investigation of coolants

Secondary loop refrigerants