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Quick Start Guide
if it has an extended length, mount it vertically on top of a silo to monitor the
maximum filling limit.
The length of the paddle can be up to 158 in. (4 m) with an extension tube or
up to 394 in. (10 m) with an extension rope.
The use of a sliding sleeve is recommended so that the switching point can
be changed easily during the live operation of the level switch.
Figure 1-1: Typical Installation Examples
F
A. Rosemount 2501R or 2501S with the rope-extended fork length
B. Rosemount 2501M with the tube extension and optional sliding sleeve
C. Rosemount 2501L with the pendulum shaft
D. Rosemount 2501L with the boot-shaped vane paddle
E. Rosemount 2501J
F. Rosemount 2501K
G. Optional sliding sleeve
6
A
B
G
C
E
October 2019
D
Quick Start Guide
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