High efficiency particulate air (HEPA) filters and ultra-low particulate air (ULPA) filters are air filters designed to trap a vast majority of very small particulate contaminants from an air stream.
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The new Expert Logger 400 from Delphin combines the latest communication capability with advanced measurement technology. Designed to fulfil many applications including data logging, product test, lab data acquisition, process monitoring and more, this compact system offers simple operation.