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Innova-Mass® Model 241 VTP (Multivariable Vortex Meter)

Insertion Multivariable Mass Flow Meter

Read five process variables with a single instrument! Our  Innova-Mass® Model 241 provides a direct reading of mass flow rate from a single entry point in the process line and provides analog and digital outputs of five process variables: mass flow rate, volumetric flow rate, temperature, pressure, and fluid density. The Model 241 has emerged recently as the proven instrument of choice in geothermal steam applications across the globe. The unique insertion design has probe lengths from 2-inches up to 72-inches and can measure air up to 67000 scfm and saturated steam up to 330,000 pounds/hour. The ability to sense all process conditions in a single location greatly improves measurement accuracy and eliminates the costly requirement for additional line penetrations associated with traditional mass flow measurement systems.

Article: Read geothermal steam article: "Re-Energizing California" , Processing Magazine, November 2007.  Article: Real World Solutions: Geothermal Plant Improves Efficiency with Vortex Meter, Flow Control Magazine, June 2004

Size and Select: Click to download a zipped innova sizing program (Please note extended download time required)

 





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The sophisticated on-board flow computer also incorporates AGA-8 algorithms for natural gas measurement to reducing 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 ± 1.5% of rate for liquids and 2% of rate for gases and steam over a 30:1 range.  The Model 241 is hazardous area approved for FM, CSA, ATEX and CE.

Unique Product Features
• Mass &Volumetric flow monitoring of most gases, liquids and steam
• Rangeable down to Reynold's number of 5000
• In-line sizes from 2 " to 72 "
• 1.2% rate accuracy (liquids) or 1.5% for gases over a 30:1 turndown
• Fully field configurable
• Loop powered with 4-20ma outpute
• No moving parts, very reliable
• Also measures pressure, temperature and density of process
• Ex approved for FM, CSA and ATEX
• Active loop, Loop powered, MODBUS and HART output available
• Active Flow profile compensation
• Fully field configurable
• Easy to Install, lots of installation options (f.i. Hot-tap systems)


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