User's Manual

DRAFT
Micropilot FMR53, FMR54
Endress+Hauser V. 1, Rev. 7, 26-10-2012 37
Installation in vessel (free
space)
Rod antenna (FMR53)
Alignment
• Align the antenna vertically to the product surface.
• A marking at the flange or the boss enables axial alignment of the antenna. This marking must be aligned
towards the tank wall.
90°
90°
90°
90°
90°
90°
90°
90°
90°
90°
A
B
A0018974
Nozzle mounting
H
H
2
2
1
1
3
A0016821
å 12
Nozzle height an diameter for the rod antenna (FMR53)
1
Inactive lengthof the antenna
2 Beam launched here
3 Spring washers
Antenna length
390 mm (15.4 in) 540 mm (21.3 in)
H
< 100 mm (3.94 in) < 250 mm (9.84 in)