Physical Specifications; Material Selection; Dial Size; Scale Ranges - Emerson Rosemount WPG Reference Manual

Specifications and Reference Data
March 2016
Appendix A
Physical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 41
Operating specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 42
Dial update rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 43
Dimensional Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 44
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 45
Specifications
A.1 Physical specifications
A.1.1 Material selection
™
Emerson Process Management provides a variety of
™
Rosemount products with various product options and
configurations including materials of construction that can
be expected to perform well in a wide range of applications.
The Rosemount product information presented is intended
as a guide for the purchaser to make an appropriate
selection for the application. It is the purchaser's sole
responsibility to make a careful analysis of all process
parameters (such as all chemical components,
temperature, pressure, flow rate, abrasives, contaminants,
etc.), when specifying product materials, options, and
components for the particular application. Emerson Process
Management is not in a position to evaluate or guarantee
the compatibility of the process fluid or other process
parameters with the product options, configuration, or
materials of construction selected.
A.1.2 Dial size
4.5-in. (114.3 millimeter)
A.1.3 Scale ranges
From vacuum up to 4,000 psi (275 bar)
Single scale considerations
The number of major graduations is a direct result of the
specified combination of Primary Engineering Unit and
Scale Range. There are always 10 minor graduations
between each major graduation.
Specifications and Reference Data
Specifications and Reference
Data
Dual scale considerations
The number of major graduations on the inner scale is the
direct result of the combination of Primary Engineering
Unit and Secondary Engineering Unit. There are always five
minor graduations between each major graduation.
A.1.4 Process connections
1 / -14 NPT male, G1/2 male (EN 837)
2
A.1.5 Field Communicator connections
Communication terminals are accessible by removing
cover.
A.1.6 Material of construction
Housing
Engineered Polymer, NEMA 4X and IP66/67
Cover O-ring
Silicone rubber
Process-wetted parts
316L SST, Alloy C-276
A.1.7 Shipping weight
1.8 lb (0.82 kg)
Options
Mounting bracket (Code B4)
1.0 lb (0.5 kg)
Rosemount 1199 Seal Systems
Reference the Rosemount DP Level
for shipping weights.
Reference Manual
00809-0100-4045, Rev AB
Product Data Sheet
41