Current research projects

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Image Corrosion inhibitor for ammonia absorption systems
Image Pulse-Tube-Refrigerator with sealed compressor
Image Micro heat exchangers in refrigeration
Image Behavior of multiphase cryogenic fluids
Image Cold meter
Image High temperature heat pump
Image Range of services laboratory analyses
Image Combined building and system simulation
Image Investigation of material-dependent parameters
Image Hybrid- Fluid for CO2-Sublimation Cycle
Image Development of test methods and test rigs for stationary integrated refrigeration units
Image IO-Scan - Integral measuring optical scanning method
Image ZeroHeatPump
Image Modular storage system for solar cooling
Image Calibration leak for the water bath leak test

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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

Image

Mass Spectrometer

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

Image

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