Siemens SITRANS FX300 - Technical Data

TECHNICAL DATA 8
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SITRANS FX300
www.siemens.com/flow06/2009 - SFIDK.PS.050.F2.02 A5E02100423
8.2 Technical data
INFORMATION!
• The following data is provided for general applications. If you require data that is more
relevant to your specific application, please contact us or your local representative.
• Additional information (certificates, special tools, software,...) and complete product
documentation can be downloaded free of charge from the website .
Measuring system
Application range Flow measurement of liquids, gases and vapours
Operating method / measuring
principle
Karman vortex street
Measured value
Measured valueMeasured value
Measured value
Primary measured value Number of separated vortices
Secondary measured value Operating and standard volumetric flow, mass flow
Signal converter
Signal converterSignal converter
Signal converter
Versions Compact
Option: Ex version
Measuring sensor
Measuring sensorMeasuring sensor
Measuring sensor
Standard Basic device in flange version (with integrated temperature
measurement)
Basic device in sandwich version (with integrated temperature
measurement)
Optional Basic device with additional pressure measurement
Basic device with additional pressure measurement and shut-off
valve for pressure sensor
Dual measuring device in both flange and sandwich version
(redundant measurement)
Dual measuring device in flange version with additional pressure
measurement
Display and user interface
Display and user interfaceDisplay and user interface
Display and user interface
Local display 2 lines, 10 characters per line
Operating and display languages German, English, French
Measuring accuracy
Reference condition Water at 20ºC
Air at 20°C and 1.013 bar abs.
Accuracy Based on volume flow
Liquids ±0.75% of measured value (Re ≥ 20000)
±2.0% of measured value (10000 < Re < 20000)
Gases and steams ±1.0% of measured value (Re ≥ 20000)
±2.0% of measured value (10000 < Re < 20000)
Pressure and temperature compensation: ±20000% of measured
value (Re ≥ 20000); ±10000% of measured value (20000 < Re < 20000)
Repeatability ±0.1% of measured value
Long-term stability ±0.01% of measured value
MA_Siemens_Sitrans_FX300_R02_en_PRT.book Page 67 Monday, June 22, 2009 8:17 AM