Used Dwyer Rate-Master Flowmeter RMB-49-SSV, 0-5.0 SCFH AIR

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Dwyer RMB-49 0.5-5 SCFH Rate-Master Variable Area Flowmeter

Dwyer Rate-Master Flowmeter RMB-49-SSV, 0-5.0 SCFH AIR

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Dwyer RMB-49 - Flowmeter, Range .5-5 Scfh Air, +/-5% Accuracy