Yokogawa 415 Steam and Gas - Manual (Page 25)

Example 5
The same vortex meter installation, as detailed in Example 4, also
has a 4-20mA output. The meter produces 20mA at 1000 m
3
/h and
4mA at 0 m
3
/h. Determine the flow parameters which need to be
programmed for mass flow and corrected volume to standard
conditions.
With the instrument set for a linear 4-20mA input signal, the
following parameters are programmed:
Span (S
V
) = 1000 m
3
/h
Specific Gravity G = 1.105
Base Temperature = 15 °C
Base Pressure = 101.325 kPa
Timebase of Rate = Hours
Operation 23