Current research projects

Image Practical training, diploma, master, bachelor
Image Tribological investigations of oil-refrigerant-material-systems
Image Combined building and system simulation
Image Low temperature – test facilities
Image Investigation of material-dependent parameters
Image Software for test rigs
Image Certifiable connection types in cryogenics
Image Testing of mobile leak detectors according to DIN EN 14624
Image Refrigerants, lubricants and mixtures
Image Low noise and non metallic liquid-helium cryostat
Image Test rigs for refrigeration and heat pump technology
Image Optimizing HVAC operation with machine learning
Image Hydrogen and methane testing field at the ILK
Image Behavior of multiphase cryogenic fluids
Image Investigation according to DIN EN ISO 14903
Image Certification of efficient air conditioning and ventilation systems through the new "indoor air quality seal" for non-residential buildings

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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 - Measurements and Tests

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Mass Spectrometer

Determining the composition of gas mixtures in the high or ultra-high vacuum range

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Tensile and compression testing

Determination of yield strength, tensile strength and elongation at break

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Investigation of material-dependent parameters

Investigation of the permeation behavior

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Breakthrough Sensor for Adsorption Filters (BelA)

Sensor system for detecting an imminent breakthrough in gas filtration