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Reference Manual
00809-0200-4101, Rev AA
July 2008
2-9
Rosemount 2051
2051L Liquid Level
2-in. Flange Configuration (Flush Mount Only) 3- and 4-in. Flange Configuration
Optional Flushing Connection Ring
(Lower Housing)
Diaphragm Assembly and
Mounting Flange
3.85
(98)
A
H
3.85
(98)
D
A
H
2-in., 4-in., or
6-in.
Extension
(50.8, 101.6,
152.4)
E
5.46 (138,7)
4.99 (127)
6.60
(68)
7.02
(178)
8.12
(206)
Flushing Connection
E
F
G
C
B