13
UK
fig. 6-3 fig. 6-4
50mm
A
• Strong foam formation and strongly moving surfaces can lead to malfunctions
(see the following fig�)� Recommended remedies: use a coaxial probe, install
a still pipe or bypass� Note: minimum diameter d = 100 mm� The upper access
to the bypass (A) and the fill openings of the still pipe (B) must be above the
maximum level� The lower edges of the bypass (C) and of the still pipe (D)
must be below the minimum level� This ensures that neither foam nor waves
impact the sensor zone:
d
d
A
B
C
D