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

189
Reference Manual
00809-0100-4026, Rev HA
Appendix A: Reference data
November 2014
Reference Data
Flange connection rating
See Table A-3 for the conditions used for flange strength calculations.
A.2 Performance specifications
A.2.1 General
Reference conditions
 Ideal metal plate with no disturbing objects.
 Temperature: + 68 °F (20 °C)
 Pressure: 14-15 psi (960-1060 mbar)
 Humidity: 25-75% RH
Instrument accuracy at reference conditions
 5402: ± 0.1 in. (± 3 mm)
 5401: ± 0.4 in. (± 10 mm
Repeatability
± 0.04 in. (± 1 mm) at 16.4 ft (5 m) distance
Resolution
0.04 in. (1 mm)
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
(1)
(1) Always check the chemical compatibility of the O-ring material with your application.
Min. temperature °F (°C)
in air
Max. temperature °F (°C)
in air
Viton
®
Fluoroelastomer -4 (-20) 302 (150)
Ethylene Propylene (EPDM) -40 (-40) 302 (150)
Kalrez
®
6375 Perfluoroelastomer 5 (-15) 302 (150)
Nitrile Butadiene (NBR) -40 (-40) 230 (110)
Table A-3. Conditions Used for Flange Strength Calculations
Bolting material Gasket Flange material
ASME / ANSI SST SA193 B8M Class 2 Soft (1a) with min. thickness 1.6 mm SA/A182 316L
EN, JIS EN 1515-1/-2 group
13E0, A4-70
Soft (EN 1514-1) with min. thickness
1.6 mm
EN 10222-5-1.4404