Skip to main content
Disclaimer: This software is for radiation protection education, screening calculations, and professional support only. It does not replace qualified health physicist judgment, regulatory requirements, approved procedures, emergency response tools, or formal shielding design review. Exposure, absorbed dose, equivalent dose, and effective dose are distinct quantities; do not equate R and Sv without explicit context and assumptions.

Air sampling & DAC screening

Sample volume, air concentration, DAC fraction and DAC-hours (reusing internal-dose DAC-hour physics), filter count conversion, and grab-sample documentation. Formulas and report structure live in lib/physics/airSampling.ts and lib/physics/airSamplingPresentation.ts; exports use the airSamplingReport extension.

Help: /help/air-sampling · Tab hashes: #sample-volume, #air-concentration, #dac-fraction, #dac-hours, #filter-count, #grab-sample

Module scope: This module provides air sampling calculation and documentation support for screening and training. It does not replace approved air sampling procedures, respiratory protection program requirements, DAC/ALI compliance assessment, effluent monitoring requirements, bioassay interpretation, or qualified health physicist review.

Data audit & export readiness

Enter valid inputs on this tab to populate the audit snapshot.

Help: /help/air-sampling · Roadmap: air sampling

Active: #sample-volume · Sample volume (flow × time)

Sample volume

Volume = average flow × sample time. No temperature or pressure correction.

Results

Sample volume (L)
480.00000
Sample volume (m³)
0.4800000000