Endress+Hauser Micropilot FMR63B, Brief Operating Instructions

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Installation Micropilot FMR63B HART
12 Hauser
The maximum length of the nozzle H
max
depends on the nozzle diameter D
D H
max
H
øD
max
50 to 80 mm (2 to 3.2 in) 600 mm (24 in)
80 to 100 mm (3.2 to 4 in) 1 000 mm (40 in)
100 to 150 mm (4 to 6 in) 1 250 mm (50 in)
≥ 150 mm (6 in) 1 850 mm (74 in)
In the case of longer nozzles, reduced measuring performance must be expected.
Please note the following:
• The end of the nozzle must be smooth and free from burrs.
• The edge of the nozzle should be rounded.
• Mapping must be performed.
• Please contact the manufacturer's support department for applications with nozzles
that are higher than indicated in the table.
10.3.3 Antenna, PTFE cladded, flush mount 80 mm (3 in)
The cladding on the antenna also acts as a process seal. An additional seal is not
required for installation.
Information about the mounting nozzle
The maximum nozzle length H
max
depends on the nozzle diameter D .
The maximum length of the nozzle H
max
depends on the nozzle diameter D
D H
max
H
øD
max
80 to 100 mm (3.2 to 4 in) 1 750 mm (70 in)
100 to 150 mm (4 to 6 in) 2 200 mm (88 in)
≥ 150 mm (6 in) 3 300 mm (132 in)
In the case of longer nozzles, reduced measuring performance must be expected.
Please note the following:
• The end of the nozzle must be smooth and free from burrs.
• The edge of the nozzle should be rounded.
• Mapping must be performed.
• Please contact the manufacturer's support department for applications with nozzles
that are higher than indicated in the table.