Current research projects

Image Micro fluidic expansion valve
Image Test rigs for refrigeration and heat pump technology
Image Hydrogen and methane testing field at the ILK
Image Tribological investigations of oil-refrigerant-material-systems
Image Combined building and system simulation
Image CFE-Test of Cooker Hoods
Image Investigation of materials
Image Helium extraction from natural gas
Image Thermostatic Expansion Valves
Image High temperature heat pump
Image Mass Spectrometer
Image High Capacity Pulse Tube Cooler
Image Low noise and non metallic liquid-helium cryostat
Image Hybrid- Fluid for CO2-Sublimation Cycle
Image Cryogenic liquid piston pumps for cold liquefied gases like LIN, LOX, LHe, LH2, LNG, LAr
Image Swirl-free on the move...

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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

Innovative small helium liquefier

Liquefaction rates from 10 to 15 l/h

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Filter Tests

INDUSTRIAL AND LABORATORY PRECIPITATORS

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Low Temperature Tribology

Tribological studies at cryogenic temperatures

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Investigation of coolants

Secondary loop refrigerants