Calibration of Low Temperature Sensors

Testzentrum PLWP at ILK Dresden

Ice Slurry Generation

Certification of efficient air conditioning and ventilation systems through the new "indoor air quality seal" for non-residential buildings

Laseroptical measurement

Humidifier System for High-Purity Gases

Solar Cooling

Investigation of coolants

Brine (water)-water heat pump

Service offer for Leak Detection and Tightness Test

Optimizing HVAC operation with machine learning

Performance tests of refrigerant compressors

Hybrid- Fluid for CO2-Sublimation Cycle

Low temperature – test facilities

Reduction of primary noise sources of fans

In-situ investigation concerning the swelling behaviour of polymer materials under elevated pressures and temperatures

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IO-Scan - Integral measuring optical scanning method

INNO-KOM

02/2022 - 07/2024

M.Sc. Rebekka Grüttner

+49-351-4081-5314

IO-Scan

Cost-effective, real-time assessment of indoor air quality in the form of air exchange rates
Verify and optimise the effectiveness of ventilation systems in occupied areas
Ability to evaluate aerosol reduction through the interaction of window ventilation, building ventilation system and mobile room air cleaners

Self-calibrating measuring system
Deviation from previous trace gas measurements should be within 10%.
Real-time results can detect and evaluate the influence of changes in the ventilation system during the measurement process
Intended measurement depth in the room: 1 m to 50 m

The introduction of mist aerosols into the room air influences the light transmittance to be measured.
Transmittance of an air-aerosol mixture and use of measured transmittance to determine air exchange rate
Integral real-time optical measurement over individual indoor distances