Why comparability matters in dosimetry
In aerosol research, reliable concentration measurements depend on the precision, accuracy and comparability of the instrument.
Results of inline photometer can only be interpreted with confidence when data is aligned across systems, setups, and over time.
In practice, this is often challenging due to:
– Variability in aerosol generation
– Effects related to test article
Taking this one step further, we are introducing a new approach to inline photometer harmonization:
– Factory harmonization using a defined reference (“Golden Photometer”)
– Standardized aerosol generation for reproducible conditions
– Isokinetic sampling directly from the aerosol flow
– Digital calibration instead of manual adjustment
– Validation through linearity testing
Result: comparable data across devices, labs and experimental runs.
Benefit: reduced setup efforts and increased confidence in generated data.
Because in the end, it’s not just about measuring aerosols – it’s about trusting the data behind them.
