Current research projects

Image Measurements on ceiling mounted cooling systems
Image Performance tests of condensing units
Image Swirl-free on the move...
Image Filter Tests
Image Combined building and system simulation
Image Cool Up
Image Micro fluidic expansion valve
Image Breakthrough Sensor for Adsorption Filters (BelA)
Image Air-flow test rig for fan characteristic measurement
Image Testzentrum PLWP at ILK Dresden
Image Development of a Cryogenic Magnetic Air Separation Unit
Image Computational fluid dynamics CFD
Image Intelligent innovative power supply for superconducting coils
Image Testing of mobile leak detectors according to DIN EN 14624
Image Calibration of Low Temperature Sensors
Image Brine (water)-water heat pump

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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

Hydrogen and methane testing field at the ILK

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

Image

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

Image

Calibration of Low Temperature Sensors

According to the comparative measurement method