Sierra's Model 240V In-line Volumetric Vortex Meter provides a direct reading of volumetric flow for liquids, steam or constant density gases. Product accuracy is ± 1% of rate for liquids and 0.7% of rate for gases and steam over a 30:1 range. The Model 220 is hazardous area approved for FM, CSA, ATEX and CE and available in flow body sizes from 1/4-inch up to 8-inches.
The Model 240V allows for a constant density input to calculate mass flow for incompressible fluids or constant density gas or steam flow. The product features loop power, simple installation with ANSI flanges and a 4-20 loop output. A separate totalizer pulse output is also standard. Smart electronics provides access to all measured variables and programming menus.
The sophisticated on-board flow computer also incorporates AGA-8 algorithms for natural gas measurement to reduce billing and contract disputes. Smart electronics provide access to all measured variables and programming menus, and permit field-configuration directly from the control panel or workstation via RS485, MODBUS or HART protocols.
Product accuracy is ± 1% of rate for liquids and 1.5% of rate for gases and steam over a 30:1 range. The Model 240 is hazardous area approved by FM, CSA, and CE.
Unique Product Features
• Volumetric flow monitoring of most gases, liquids and steam
• Rangeable down to Reynold's number of 5000
• In-line sizes from 1/4 " to 8"
• 1% rate accuracy (liquids) or 0.7% for gases over a 30:1 turndown
• Fully field configurable
• Loop powered with 4-20ma output
The Sierra Chronicles show how Sierra has provided mass flow solutions to our customers' flow challenges for the last 4 decades. Our commitment to increasing customer productivity and efficiency has always been and will always be, the common thread.
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