particulate sampler News
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MicroVol 1100 Compact Particulate Sampler
Ecotech is pleased to announce the Ecotech MicroVol 1100 meets the new Australian Standards for determination of suspended particulate mater AS/NZS 3580.9.9:2006 (PM10) and AS/NZS 3580.9.10:2006 (PM2.5) . The MicroVol 1100 Particulate Sampler provides a flexible sampling platform for PM10, PM2.5 or TSP particulate sampling. The MicroVol 1100 sampler is microprocessor controlled and features ...
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Real time monitoring using particulate samplers
Ecotech is pleased to announce the release of a real time particulate module for use with its range of particulate samplers.High Volume Air Samplers are designed to sample ambient air through a pre-weighed filter for 24 hours after which the filter is weighed and PM concentration calculated. While there are approved methods for semi-real time monitoring such as the Tapered Element Oscillating ...
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ASTM D3266 - 91(2011) standard test method for automated separation and collection of particulate and acidic gaseous fluoride in the atmosphere (Double paper tape sampler method)
This test method provides a means of automatically separating and collecting atmospheric particulate and acidic gaseous fluoride samples. Since the samples are collected on dry tapes, the samples are in a form which allows elution of the fluoride content with a small volume of eluent. Consequently, the method allows analyses of air samples taken for a time period as short as several minutes. 1. ...
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ASTM D6552 - 06(2011) standard practice for controlling and characterizing errors in weighing collected aerosols
The weighing of collected aerosol is one of the most common and purportedly simple analytical procedures in both occupational and environmental atmospheric monitoring (for example, Test Method D4532 or D4096). Problems with measurement accuracy occur when the amount of material collected is small, owing both to balance inaccuracy and variation in the weight of that part of the sampling medium ...
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