Current research projects

Image Investigation according to DIN EN ISO 14903
Image Humidifier System for High-Purity Gases
Image All-in-one device for freeze-drying and production of biomaterial
Image Measurements on ceiling mounted cooling systems
Image Testzentrum PLWP at ILK Dresden
Image Energy efficiency consulting - cogeneration systems
Image High Capacity Pulse Tube Cooler
Image Test procedures for electrical components
Image Thermostatic Expansion Valves
Image Electrical components in refrigeration circuits
Image Non- invasive flow measurements
Image Hydrogen and methane testing field at the ILK
Image State of system and failure analyses
Image 3D - Air flow sensor
Image Reducing the filling quantity
Image Filter Tests

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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

Image

Software for technical building equipment

Design cooling load and energetic annual simulation (VDI 2078, VDI 6007, VDI 6020)

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Measurements on ceiling mounted cooling systems

Comparative performance measurement

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Micro fluidic expansion valve

for increasing of the efficiency of small and compact cooling units

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Solar Cooling

Solar Cooling with Photovoltaic

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Hydrogen and methane testing field at the ILK

Simultaneously pressures up to 1,000 bar, temperatures down to –253°C