Refinery Specs Innova-Mass® on Air Compressors

A refinery recently installed two new air compressors in their plant and specified two mass flow meters to measure utility air use and dry instrument air flow rate, as well as total plant output. Their principal objective was to be able to monitor increased air usage or temperature changes that might indicate a leak -- a costly proposition. The plant engineers selected Sierra's Model 240 Innova-Mass flow meter because this device "does it all". Read complete story.