Performance Specifications; General; A.2 Performance Specifications - Emerson Rosemount 5400 Series Reference Manual

Reference Manual
00809-0100-4026, Rev HA
Flange connection rating
See
Table A-2. Temperature Restrictions due to O-ring Selection
(Not Applicable for 1R-2R or 2P-4P Where no Process O-ring is Present)
Tank seal with different O-ring
materials
Viton
Ethylene Propylene (EPDM)
Kalrez
Nitrile Butadiene (NBR)
(1) Always check the chemical compatibility of the O-ring material with your application.
Table A-3. Conditions Used for Flange Strength Calculations
ASME / ANSI
EN, JIS
A.2

Performance specifications

A.2.1

General

Reference conditions
„
„
„
„
Instrument accuracy at reference conditions
„
„
Repeatability
± 0.04 in. (± 1 mm) at 16.4 ft (5 m) distance
Resolution
0.04 in. (1 mm)
Reference Data
Table A-3 for the conditions used for flange strength calculations.
(1)
®
Fluoroelastomer
®
6375 Perfluoroelastomer
Bolting material
SST SA193 B8M Class 2
EN 1515-1/-2 group
13E0, A4-70
Ideal metal plate with no disturbing objects.
Temperature: + 68 °F (20 °C)
Pressure: 14-15 psi (960-1060 mbar)
Humidity: 25-75% RH
5402: ± 0.1 in. (± 3 mm)
5401: ± 0.4 in. (± 10 mm
Min. temperature °F (°C)
in air
-4 (-20)
-40 (-40)
5 (-15)
-40 (-40)
Gasket
Soft (1a) with min. thickness 1.6 mm
Soft (EN 1514-1) with min. thickness
1.6 mm
Appendix A: Reference data
November 2014
Max. temperature °F (°C)
in air
302 (150)
302 (150)
302 (150)
230 (110)
Flange material
SA/A182 316L
EN 10222-5-1.4404
189