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ISO/PWI 25759

Calibration of aerosol particle number concentration conditioners ISO/PWI 25759

General information

00.00   Proposal for new project received   Nov 21, 2024

ISO

ISO/TC 24/SC 4 Particle characterization

International Standard

Scope

This document presents standardized procedures for the calibration of aerosol particle number concentration conditioners (i.e., aerosol diluters and aerosol concentrators) with particles of different sizes. It also describes how users can assess the performance of aerosol particle number concentration conditioners.
 Note. In the first instance, aerosol diluters are considered. Aerosol concentrators might also be considered.

Life cycle

NOW

IN_DEVELOPMENT
ISO/PWI 25759
00.00 Proposal for new project received
Nov 21, 2024




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