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Specifications and Reference Data
Specifications and Reference Data
January 2017
Reference Manual
00809-0100-4140, Rev AA
Figure A-10. Flanged Process Connection (Mid Temperature Range, Extended Length Fork)
A. Aluminum or stainless steel housing
B. Certification plate
C. Cover plate (with logo, product name, and conduit entry size)
D. External button(s) under movable plate
E. LCD display cover
F. Conduit/cable entry M20 x 1.5 or
1
/
2
-in. ANPT
G. Housing rotation set screw. Do not unscrew all the way. Rotating the
housing, without this screw in place, can damage the internal wiring
Dimensions are in inches (mm).
Table A-5. Fork Length for Flanged Rosemount 2140
4.3 (109)
5.1 (130)
4.1 (104)
LCD display
option
No LCD
display
E
A
B
C, D
F
G
F
9.3 (235)
E (M)
customer specified
length
1.7 (44)
0.5 (13) switching point
when mounted horizontally
0.5 (13) switching point
when mounted vertically
Ø0.9 (23) for up to 1-in. flange;
Ø0.95 (24) for up to 1-in. coated flange;
Ø1.14(29) for 1
1
/
2
-in. or larger flange
Process connection
material
Standard length
fork length code H
Minimum length
fork length code E (M)
Maximum length
fork length code E (M)
Stainless steel
4 in. (102 mm)
3.5 in. (89 mm)
157.5 in. (4000 mm)
ECTFE co-polymer coated
4 in. (102 mm)
3.5 in. (89 mm)
59.1 in. (1500 mm)
Alloy C, alloy C-276, solid
4 in. (102 mm)
3.5 in. (89 mm)
157.5 in. (4000 mm)
Содержание Rosemount 2140
Страница 1: ...Reference Manual 00809 0100 4140 Rev AA January 2017 Rosemount 2140 Level Detector Vibrating Fork ...
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Страница 8: ...VI Reference Manual 00809 0100 4140 Rev AA Contents January 2017 Contents ...
Страница 14: ...4 Reference Manual 00809 0100 4140 Rev AA Introduction January 2017 Introduction ...
Страница 112: ...102 Reference Manual 00809 0100 4140 Rev AA Troubleshooting January 2017 Troubleshooting ...
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