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134 Startup page
Section 5: Startup and meter configuration Reference, Installation, and Operations Manual
June 2013 3-9000-743 Rev S
• Live Analog
• Live HART (grayed out if not supported)
• Fixed
4. Click the checkbox(s) to enable or disable the desired Meter Corrections:
• Base condition correction
• Flow profile correction (for JuniorSonic® only)
• Temperature expansion correction:
— Linear expansion coefficient: Enter the linear expansion coefficient of the
meter body material
— Linear expansion coefficient reference temperature: Enter the reference
temperature for the Linear expansion coefficient.
— Pressure expansion correction:
Note on Pressure and Temperature for Daniel JuniorSonic Gas Ultrasonic Meters -
The pressure and temperature are required for the meter to calculate a Flow profile
correction. If a pressure and temperature transmitter are not connected to the meter, it
is recommended to set the pressure and temperature to Fixed and to later enter a fixed
pressure and temperature as close as possible to the pressure and temperature of the
process gas. Setting pressure and temperature to Not used limits your options for Flow
profile correction to a default correction factor or to a Fixed correction factor that you
must enter.
The Daniel Mark II Gas Ultrasonic meter does not support Live HART inputs.
For Daniel Mark II Gas Ultrasonic meters only, the Temperature expansion correction is
only available for DFI boards running version 3.10 or later firmware.