Page 58 - Parker - Energy Products Division - Multitube (Instrument and Heat Trace Tubing Products)

Process Control & Analyzer Systems Catalog Number 4200-M-2

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Analyzer Bundles for Process Monitoring and Probe Control

Design Selection General Heated Bundle Design:
Unheated air purge,
Heated CEMS products normally consist of two sections calibration tubes
within the umbilical. The heated core and the unheated
probe support section. Probe support
cables/wires
In some cases customers will choose to have these two
sections broken down into separate umbilicals, however
to reduce installation cost and time, many times all Heating element
components are included in one control umbilical.

Heated Core: In many cases the heated core consists of Heated
two or three tubes, sample tubes, calibration tubes and process tubes
possibly a spare. These tubes can be color coded for
ease of identification. Temperature Sensor
Customer specified
Within the heated core a heating element will be jacket material
positioned to ensure the most consistent and uniform
heat transfer between all lines. The product can also General Probe Support Bundle Design
be designed to include a temperature sensor device.
Energy Products Division is also a leading
The most common device used are 100 Ohm RTD’s or
manufacturer of probe support umbilicals. These
Thermocouples. ®
Multitube bundles are made to the customers
design requirements, with unheated tubes, electrical
Temperature sensors are placed at points along the
wires and probe temperature sensor wires, such as
heated core that allow for uniform heat control under
thermocouple extension cables.
various ambient and process conditions.
Customer Specified
Unheated Core Probe Support Section jacket material
Process
tubes
The unheated section of the umbilical is at a temperature
interface outside the heated core that allows for
placement of probe support wires and unheated air lines
and calibration lines.

Electrical probe support wires and even fiber-optic
cables can be included within the area to offer a
completed assembly.
cables
Products are designed to your application specifications
and can include any number and combination of tubing
materials and electrical wire control. Probe wires
Probe support umbilicals can consist of any
We have outlined a special design questionnaire combination of tubes and sizes. The tubes will
specifically tailored to assist you with designing a be uniquely identified for quick and accurate field
product that will meet your needs. (See Page 55) connection. In many cases, probe support bundles
will not see extreme heat, therefore more economical
electrical wire material can be used, such as THHN
cables or conductors.
Any of Energy Products Division umbilicals can be
jacketed with the customer’s specified material,
including FR-TPE, FR-PVC and Urethane materials.
(See the technical data section for jacket selection)

Parker Hannifin Corporation
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