Vega VEGAPULS 62 Operating Instructions Manual page 19

Mounting
Inflowing material
Socket
18
Fig. 7: Vessel with conical bottom
Do not mount the instruments in or above the filling
stream. Make sure that you detect the product surface
and not the inflowing product.
Fig. 8: Inflowing liquid
Preferably socket pieces should be dimensioned such
that the antenna end protrudes at least 10 mm (0.4 in)
out of the socket.
VEGAPULS 62 - 4 ... 20 mA/HART