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<http://webisa.webdatacommons.org/248234476>	<http://www.w3.org/ns/prov#value>	"downloadFlexim Instruments UK |Fri, 7 Mar 2014The Piox S, a non-intrusive concentration, density and mass flow measurement system, determines concentration, density and other parameters via the sonic velocity of the fluid.Product brochure: ultrasonic flow measurement in gas storage" .
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<http://webisa.webdatacommons.org/248234476>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<theengineer.co.uk> .