Dekati has 25 over years of experience in providing high end aerosol research instrumentation and sample conditioning solutions to universities, research institutes, and laboratories all around the world. Dekati® Instruments and sample conditioning systems have a long, exquisite track record of scientific publications and our in-house R&D continuously develops new are more accurate ways to characterize different aspects of aerosols. Particle size and concentration studies. Particle shape and density...
Dekati Solutions for inhalation aerosol research include real-time particle net charge and bipolar charge measurement instruments. Dekati BOLAR™ is the only commercially available instrument that can detect both positive and negative charge levels of different sized particles in real-time. This electrical charge carried by inhalation aerosols has been found to have effect on device performance and lung deposition of Dry Power Inhalers (DPI), Metered Dose Inhalers (MDI) and nebulizers. Measuring and optimizing...
Solar Direct Normal Irradiance (DNI) represents the direct solar component and contains about 80% of the total solar energy budget on earth. Outside the atmosphere (AM0) the solar irradiance is considdered as a constant (1367 W/m2) that slightly fluctuates with a 11 year cycle. The DNI at the earth surface is highly variable due to the atmospheric conditions (clouds, aerosols, water vapor and molecules).
Dekati® Solutions for air quality particle measurements include both air quality monitoring and atmospheric aerosol research instruments. Our aerosol measurement solutions have been successfully used in various ambient aerosol research and monitoring areas for over 25 years and today, our instruments are used globally by thousands of customers both in research and industry to measure different properties of airborne particles
Three Steps of CEMS:
1st Step: Gas Sampling
2nd Step: Gas conditioning and treatment
3rd Step: Measurement/Calibration
In first step, the function is to get sample gas and forward to 2nd step for treatment. During this step, it cannot block the probes and cannot result condensation of moisture. So a filter online back flushing should be equipped in this part.
The filters to be used: 1, Filter is used to ensure the stability of system and reduce the maintenance
2, Filtration Grade: usually 2 or 3 micron