Current research projects

Image Optimizing HVAC operation with machine learning
Image Calibration leak for the water bath leak test
Image Certification of efficient air conditioning and ventilation systems through the new "indoor air quality seal" for non-residential buildings
Image Software for technical building equipment
Image Development of test methods and test rigs for stationary integrated refrigeration units
Image Reduction of primary noise sources of fans
Image Investigation according to DIN EN ISO 14903
Image Energy efficiency consulting - cogeneration systems
Image Cool Up
Image Low temperature – test facilities
Image Heat2Power
Image Performance tests of condensing units
Image Laseroptical measurement
Image Intelligent innovative power supply for superconducting coils
Image Low Temperature Tribology
Image Range of services laboratory analyses

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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?