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Diffusional sampler performance under transient exposure conditions

American Industrial Hygiene Association JournalPublished 1 January 1983
Wayne Einfeld
Citations8

Abstract

A laboratory exposure study was conducted with two commercially available diffusional samplers. Trichloroethylene exposures were carried out under both steady-state and transient concentration profiles to determine whether sampler bias exists under transient exposure conditions. Results indicate acceptable performance of diffusional samplers under both steady-state and transient exposure conditions.

Keywords

Engineering