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Emerson Rosemount 1199 User Manual

Emerson Rosemount 1199
104 pages
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Reference Manual
00809-0100-4002, Rev EA
May 2020
Rosemount
DP Level Transmitters and 1199
Diaphragm Seal Systems

Table of Contents

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Emerson Rosemount 1199 Specifications

General IconGeneral
BrandEmerson
ModelRosemount 1199
CategoryTransmitter
LanguageEnglish

Summary

Introduction to Rosemount DP Level Transmitters

Using the Manual

Explains how to use the manual and its structure for DP Level transmitters and seal systems.

Product Recycling and Disposal Guidelines

Details on proper recycling and disposal of equipment and packaging according to legislation.

Remote Seal Systems Overview

DP Level and Remote Seal System Measurement

Overview of DP Level and remote seal system measurement capabilities in various process conditions.

Terminology of System Components

Identifies and explains basic components found in remote seal assemblies.

Seal System Performance

Discusses how fill fluids expand/contract with temperature, affecting transmitter readings.

Balanced vs. Tuned-System Assemblies

Compares symmetrical balanced systems with asymmetrical tuned seal systems.

Specifying Vacuum Application Solutions

Discusses selecting correct transmitter seal systems for accurate vacuum applications.

Diaphragm Weld Types

Explains factory-determined weld types for seal assemblies like solid, seam, and brazed.

Rosemount Thermal Range Expander Applications

Explains how TRE expands DP Level application range via dual fill fluids.

Thermal Optimizer Use and Applications

Details how the thermal optimizer prevents fill fluid gelling in cold temperatures.

Installation Procedures

Seal Handling and Installation

Provides guidelines for careful handling and installation of diaphragms and capillaries.

Gaskets

Details gasket types and materials for various seal types and flange connections.

Torque Sequence

Outlines the cross-pattern method for tightening assembly bolts to specified torque values.

FFW Flush Flanged Seal Installation

Step-by-step guide for installing the FFW flush flanged seal on a process connection.

RFW Remote Flanged Seal Installation

Step-by-step guide for installing standard and stud bolt design RFW remote flanged seals.

EFW Extended Flanged Seal Installation

Step-by-step guide for installing the EFW extended flanged seal on a process flange.

PFW Pancake Seal Installation

Step-by-step guide for installing the PFW pancake seal on a process flange.

RTW Remote Threaded Seal Installation

Step-by-step guide for installing the RTW remote threaded type seal on a process connection.

Configuration of DP Level Transmitters

Calculating Range Points

Covers calculating range points for remote seal systems based on tank type.

Zero-based Lower Range Value

Explains calculating zero-based lower range values for remote capillary and direct mount.

Non-zero based Lower Range Value

Explains calculating non-zero based lower range values for remote capillary systems.

DP Level Transmitter Installation Best Practices

Discusses mounting position and re-ranging best practices for DP Level transmitters.

Scale Display with Field Communication

Guides on scaling the transmitter display to match DCS or PLC requirements.

Fill Fluids

Fill Fluid Quality

Discusses specialized processing ensuring stable measurement and optimal performance.

Fill Fluid Selection

Highlights the importance of fill fluid selection for measurement safety and reliability.

Fill Fluid Vapor Pressure Curves

Explains how to use vapor pressure curves to select the correct fill fluid for applications.

Maintenance and Troubleshooting

Cleaning Remote Seals

Advises against abrasive agents or high-pressure water for cleaning remote seals.

Troubleshooting Remote Seal Systems

Covers common issues like no output, slow response, drifting, and negative pressure.

Return of Materials

Provides instructions and warnings for returning materials, including hazardous substances.

Service Support

Details how to contact Emerson for service and return process information.

Reference Data

Product Certifications

Guides on how to access and view current product certifications online.

Ordering Information, Specifications, and Drawings

Guides on how to find ordering info, specifications, and drawings online.

Spare Parts

Lists part numbers for Flush Flanged and Pancake lower housings and gaskets.

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