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- Personal dust monitors
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Results 1 - 10 of 44
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1/1/2008 - Peer reviewed journal articlesThe work presented in this paper focuses on the relationship between the PDM and respirable dust concentrations currently measured by a coal mine dust personal sampler unit utilizing a 10 mm Dorr Oliver nylon cyclone.
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9/1/2006 - Reports of InvestigationsThis report includes the theory of operation, description, and the performance of the Personal Dust Monitor (PDM) compared to gravimetric-based reference dust sampling methods and laboratory verification of the instruments accuracy.
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7/4/2023 - Contracts and cooperative agreementsA contract to provide metric analysis of dust particles collected by continuous personal dust monitor devices, which will result in useful information on dust compositions at various underground coal mines.
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PDM3700-Compatible Filter Module Usable with Portable/Field-deployable Silica Monitoring Instruments2/28/2023 - Contracts and cooperative agreementsA contract with Thermo Fisher to develop a filter module that can be used with the PDM3700, maintaining its functionality of aerosol collection and mass measurement, and portable FTIRs that can be used for field-deployable silica monitoring.
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2/28/2023 - Contracts and cooperative agreementsA contract with Thermo Fisher Scientific to develop a prototype of a next-generation continuous personal dust monitor (CPDM).
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2/22/2023 - Contracts and cooperative agreementsA contract with Desert Research Institute to find alternative filter media and redesign the filter holder for the continuous personal dust monitorto make the filter compatible with end-of-shift respirable crystalline silica quantification.
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Characterization of Coal Mine Dust Size Distribution, Chemical Composition, and Source Contributions2/16/2023 - Contracts and cooperative agreementsA contract with the University of Nevada, Reno, to characterize coal mine dust size, distribution, chemical composition, and source contributions.
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2/14/2023 - Contracts and cooperative agreementsA contract with the University of Illinois to research wearable respirable dust monitor prototypes.
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7/7/2020 - Non-peer reviewed journal articlesA trade publication article detailing NIOSH's work on the advancement of real-time dust monitors to lower exposure to respirable crystalline silica dust.
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2/3/2020 - Technology NewsLearn how the commercially available ESPnano particle sampler is used worldwide for both research and workplace assessments of airborne hazards.
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Content source: National Institute for Occupational Safety and Health, Mining Program