VEGA VEGAPULS 41 4 … 20 mA; HART compact sensor - Manual (Page 19)

VEGAPULS 41 – 4 … 20 mA 19
26620-EN-041227
0 %
0 %
Quadrant pipe on the bypass tube end
Quadrant pipe on the standpipe end
0 %
~45ы
ш 51,2
0,0...0,4
1,5...2
2,9
0,0...0,4
150...500
5...10
2,9...6
100 %
Connecting
sleeve
Welding neck
flanges
Welding of the connect-
ing sleeves
Meas. pipe fastening
Deflector
Deburr the
holes
Welding of the welding
neck flanges
Mounting and installation
Vessel
bottom
Instead of a deflector, the standpipe or surge
pipe can be equipped with a quadrant pipe
at the end. This reflects the radar signals that
penetrate the medium diffusely to the side
and diminishes strong echoes from the tube
end or the vessel bottom.