VEGA MINITRAC 31 4 … 20 mA_HART - four-wire - Manual (Page 15)

15
4 Mounting
MINITRAC 31 • 4 … 20 mA/HART - four-wire
40447-EN-131119
1
2
Fig. 4: Installation on a horizontal pipeline
1 Air bubbles
2 Buildup
Density measurement
A density and concentration measurement is possible on pipelines
and vessels. The accuracy of the measurement increases in propor-
tion to the radiated length (L) of medium. This is particularly important
in the case of products with low density or small tube diameters.
There are different ways to increase the radiated length (L) of the
medium.