Current research projects

Image Performance tests of condensing units
Image Development of test methods and test rigs for stationary integrated refrigeration units
Image Testing of mobile leak detectors according to DIN EN 14624
Image Innovative Manufacturing Technologies for Cryosorption Systems
Image Cryogenic liquid piston pumps for cold liquefied gases like LIN, LOX, LHe, LH2, LNG, LAr
Image Test method for high - temperature heat pump - oils
Image Brine (water)-water heat pump
Image Software modules
Image Investigation of coolants
Image Investigation of materials
Image CFE-Test of Cooker Hoods
Image Energy efficiency consulting - cogeneration systems
Image Calibration leak for the water bath leak test
Image Certifiable connection types in cryogenics
Image Certification of efficient air conditioning and ventilation systems through the new "indoor air quality seal" for non-residential buildings
Image Hybrid- Fluid for CO2-Sublimation Cycle

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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

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Heat2Power

Refining of fuel cell waste heat

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Reducing the filling quantity

How much refrigerant must be filled?

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Performance tests of condensing units

Does your condensing unit perform well?

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State of system and failure analyses

Cause of the failure unknown?