Scanner 2000 Steam Mass Flow Transmitter ... - Spirax Sarco
Scanner 2000 Steam Mass Flow Transmitter ... - Spirax Sarco
Scanner 2000 Steam Mass Flow Transmitter ... - Spirax Sarco
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Section 1 <strong>Scanner</strong> ® <strong>2000</strong> microEFM<br />
16<br />
Table 1.1—<strong>Scanner</strong> <strong>2000</strong> microEFM Specifications<br />
<strong>Flow</strong> Rate Calculations <strong>Steam</strong> (Orifice/NuFlo Cone):<br />
AGA Report No. 3: Orifice Metering of Natural Gas and Other Related<br />
Hydrocarbon Fluids;<br />
ISO 5167: Measurement of Fluid <strong>Flow</strong> by Means of Pressure Differential<br />
Devices Inserted in Circular Cross-Section Conduits Running Full<br />
NuFlo Cone Meter User Manual, www.c-a-m.com (Measurement Systems<br />
Division page)<br />
Liquids (Turbine):<br />
API Manual of Petroleum Measurement Standards, Chapter 5, Section 3,<br />
Measurement of Liquid Hydrocarbons by Turbine Meters<br />
Compensated Liquids (Orifice/NuFlo Cone/Turbine):<br />
AGA Report No. 3: Orifice Metering of Natural Gas and Other Related<br />
Hydrocarbon Fluids;<br />
ISO 5167: Measurement of Fluid <strong>Flow</strong> by Means of Pressure Differential<br />
Devices Inserted in Circular Cross-Section Conduits Running Full<br />
NuFlo Cone Meter User Manual, www.c-a-m.com (Measurement Systems<br />
Division page)<br />
AGA Report No. 7: Measurement of Natural Gas by Turbine Meters (as<br />
basis for liquid measurement)<br />
Fluid Property<br />
Calculations<br />
Natural Gas:<br />
AGA Report No. 8; “Compressibility Factors of Natural Gas and Other<br />
Related Hydrocarbon Gases”; Second Edition, AGA Catalogue XQ9212;<br />
American Gas Association, Arlington Virginia 1994.<br />
AGA Report No. 3, “Orifice Metering of Natural Gas and Other<br />
Hydrocarbon Fluids,” Part 3, “Natural Gas Applications,” Third Edition,<br />
1992, Appendix F, Heating Value Calculation.”<br />
GPA 2145-09, “Table of Physical Properties for Hydrocarbons and Other<br />
Compounds of Interest to the Natural Gas Industry,” Gas Processors<br />
Association, Tulsa Oklahoma, 2008.<br />
<strong>Steam</strong>:<br />
IAPWS Industrial-Formulation 1997 (IF-97)<br />
Wet Correction Methods: James and Chisholm (Orifice); Steven (NuFlo Cone)<br />
Liquids:<br />
Generic (based on user-defined constants for density and viscosity)<br />
API-2540 - 1980, Petroleum Measurement Tables<br />
MVT Provides linearized static pressure and differential pressure<br />
Available with bottom ports or side ports<br />
NACE-compliant units also available (See Table 2.1—MVT Pressure Limits,<br />
Approvals and Bolt Specifications, page 26 for bolt specifications.)<br />
Process temperature: -40°C to 121°C (-40°F to 250°F)<br />
User-adjustable sample time and damping
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