Current research projects

Image Filter Tests
Image In-situ investigation concerning the swelling behaviour of polymer materials under elevated pressures and temperatures
Image Calibration of Low Temperature Sensors
Image Test method for high - temperature heat pump - oils
Image Innovative cryogenic cooling system for the recondensation / liquefaction of technical gases up to 77 K
Image Cryogenic liquid piston pumps for cold liquefied gases like LIN, LOX, LHe, LH2, LNG, LAr
Image Breakthrough Sensor for Adsorption Filters (BelA)
Image Performance tests of refrigerant compressors
Image Behavior of multiphase cryogenic fluids
Image Heat2Power
Image Air-flow test rig for fan characteristic measurement
Image Pulse-Tube-Refrigerator with sealed compressor
Image Certification of efficient air conditioning and ventilation systems through the new "indoor air quality seal" for non-residential buildings
Image Laseroptical measurement
Image Reducing the filling quantity
Image Development of a Cryogenic Magnetic Air Separation Unit

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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 - Testing Equipment

Image

Breakthrough Sensor for Adsorption Filters (BelA)

Sensor system for detecting an imminent breakthrough in gas filtration

Image

Low temperature – test facilities

thermal cycling tests at very low temperatures

Image

All-in-one device for freeze-drying and production of biomaterial

with automated freezing and sterilisation option

Image

Corrosion inhibitor for ammonia absorption systems

An alternative to chromium(VI) compounds