Current research projects

Image Intelligent innovative power supply for superconducting coils
Image Low noise and non metallic liquid-helium cryostat
Image Heat2Power
Image Hybrid- Fluid for CO2-Sublimation Cycle
Image Low Temperature Tribology
Image Overall System Optimization of Refrigeration Plant Systems for Energy Transition and Climate Protection
Image Thermostatic Expansion Valves
Image Mass Spectrometer
Image Corrosion inhibitor for ammonia absorption systems
Image Humidifier System for High-Purity Gases
Image Cool Up
Image Innovative small helium liquefier
Image Reducing the filling quantity
Image Micro fluidic expansion valve
Image Innovative Parahydrogen Generator Based on Magnets
Image Cryogenic liquid piston pumps for cold liquefied gases like LIN, LOX, LHe, LH2, LNG, LAr

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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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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

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Low noise and non metallic liquid-helium cryostat

Low-noise Magnetic Field Cryostat for SQUID-Applications

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Cryostats, Non-Metallic and Metallic

position indenpendent, highest endurance, tiltable for liquid helium and liquid nitrogen