Bailey Fisher Porter D10A3220C Variable Area Flow Meter is a compact inline gas-flow meter that uses a variable-area (rotameter) mechanism to measure flow and display it in standard cubic feet per hour (SCFH). It is specified for a flow range of 8–46 SCFH, with the D10A3220C designation placing it within Porter’s line of VA flow meters. This Bailey Fisher Porter model is designed for precise in-line gas-flow measurement in low-to-mid-range applications.
