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ROSEMOUNT™ TEMPERATURE SENSORS FOR UNIQUE AND EXTREME APPLICATIONS

Process industries worldwide rely

on Rosemount temperature sensors

from Emerson. Our expertise in

temperature measurement has been

improving process safety, quality and

throughput for more than 50 years.

Today, we’re engineering

solutions that are as varied as the

customers and industries we serve

globally. You will find Rosemount

temperature sensors—in all kinds of

configurations—hard at work in the

most challenging applications.

ROSEMOUNT TEMPERATURE SENSORS FOR UNIQUE AND EXTREME APPLICATIONS | 2WWW.EMERSONPROCESS.COM

ENGINEERING EXPERTISE

Emerson’s engineering team in Germany is focused solely on designing temperature sensors for the most unique and extreme process conditions. Our temperature specialists have unsurpassed knowledge of thermocouples and Resistance Temperature Detector (RTD) sensors.

MATERIALS DEPTH AND AVAILABILITY

Your sensor solution will benefit from our world-class supply chain. Emerson engineers have ready access to a wide selection of materials, including some that can be difficult to obtain. This allows us to assemble sensors with exactly the right properties for optimal performance under any process condition. You never have to compromise.

SENSOR AND TRANSMITTER ASSEMBLY

Assembling Rosemount sensors with Rosemount transmitters simplifies procurement and installation. You can order a complete-point temperature solution—sensors plus wired or wireless transmitters with advanced diagnostics—together, at the same time. More importantly, the advantages you’ll gain by assembling Emerson products means you will experience the highest reliability possible.

Better by DesignMonitoring temperature in unusual or demanding conditions is challenging. A

typical sensor may do the job. But how accurate will it be? And how long will it

last? Standard sensors can’t withstand the rigors of many non-typical applications.

Emerson’s temperature specialists can design a better sensor, just for you. One

that performs better, lasts longer, and ultimately lowers total cost of ownership.

In fact, Emerson temperature sensors may provide up to three times

the operational life over standard sensors in extreme and unique applications.

ROSEMOUNT TEMPERATURE SENSORS FOR UNIQUE AND EXTREME APPLICATIONS

High Temperature and High Pressure

High Temperature

Temperature Profiling

Surface Temperature Measurement

Magnetic Surface Sensors


H I G H T E M P E R A T U R E A N D H I G H P R E S S U R E

Rosemount Sapphire Sensors Extended life span in high temperature/high pressure processes.

Sensors designed using sapphire protection tubes perform more accurately and reliably

under extreme heat and pressure. The sapphire provides chemical protection to prevent

contamination of the thermocouple and maintain sensor integrity. Emerson’s patented

design may triple sensor life time in many high temperature/high pressure processes.

24

Improves quality and throughput—maintains reliability in temperatures up to 3092 °F (1700 °C) and pressure up to 65 bar (943 psi)

Extends reliability—sensor lifespan is up to 15–24 months

Elevates safety—dual-seal system eliminates the risk of fugitive emissions in the unlikely event of a sensor failure

Reduces unplanned shutdowns—increased survivability in hydrogen, sulfur and other toxic environments due to the use of sapphire elements

Saves money—typically triples sensor life over traditional sensors

Optimizes and simplifies—order as a complete-point temperature solution with a compatible Rosemount transmitter

EMERSON ADVANTAGES APPLICATION SOLUTIONS Up To

3X Longer

Sensor Life

RELIABILITY

IN HIGH TEMPERATURE AND HIGH PRESSURE

LEARN MORE ONLINEEmersonProcess.com/Rosemount-Sapphire-Sensors

Gasification reactors

Sulfur recovery units

Dual-seal increases

safety

Holding tube made of carbon steel

Ceramic for external physical protection

Sapphire for internal chemical protection


H I G H T E M P E R A T U R E

Rosemount High Temperature ThermocouplesOptimally engineered from a wide range of materials.

Sensors engineered with the ideal combination of protection tube and thermocouple

give you the optimal balance between performance and price. With a wide range

of precious metal and base metal materials readily available, Emerson sensor

specialists can customize solutions for the most challenging high-temperature

applications, including those that are further affected by hot gases.

EMERSON ADVANTAGES APPLICATION SOLUTIONS

Improves reliability— dual protection tubes have the strength to withstand higher temperatures

Customizes performance—engineered solutions with superior ceramic and sintered metal protection tubes serve a wide range of extreme high temperature applications

• Precious metal thermocouples and ceramic dual protection tubes withstand heat up to 3092 °F (1700 °C)

• Reaction sintered, silicon infiltrated and silicon carbide protection tubes withstand heat up to 2462 °F (1350 °C)

• Metal protection tubes withstand heat up to 1922 °F (1050 °C)

Optimizes and simplifies—order with Rosemount temperature transmitters for a complete-point solution, available with integral or remote transmitters and mounting accessories

Heat treatment

Furnaces and boilers

Exhausts

Combustion processes

Various processes within the glass, ceramic and

metals industries

Wastewater incinerators

Balancing cost and performance

LEARN MORE ONLINEEmersonProcess.com/Rosemount-High-Temp-Sensors


T E M P E R A T U R E P R O F I L I N G

Rosemount Multipoint Temperature SensorsMonitor temperature in multiple points along a single probe.

Multipoint temperature sensors are ideal for conditions where you must take

readings from multiple points or depths in a process, yet prefer only one

pipe insertion point. Emerson can configure a multipoint solution for better

measurement control.


Improves efficiency—monitor a temperature profile for a wide range of applications, including hot-spot detection in reactors

Reduces the potential for fugitive emissions—up to 40 independent thermocouple or 12 independent RTD measurements can be inserted in one sheath

Simplifies ordering—enclosure, sensor and protection tube can be ordered as one complete assembly

Turnkey solutions—order with Rosemount 848T Multi-Input Measurement Transmitters

Chemical reactors

Distillation columns

Catalytic crackers

Catalyst bed reactors

Storage tanks

Fractionation towers

Superior engineering

Measure with Confidence

LEARN MORE ONLINEEmersonProcess.com/Rosemount-Multipoint-Sensors

SEE PAGE 6


MULTIPOINT LAMINATED SPRING

Designed to withstand harsh conditions and to handle angled protective tube.

MULTIPOINT RADIAL SPRING

Spring-loaded design provides excellent thermal contact with the process, speeding up response times.

MULTIPOINT GUIDE TUBE

Cost effective design allows individual sensors to be replaced.

MULTIPOINT COMPACT DESIGN

Provides high-resolution hot-spot detection in narrow tubes.

Reliable up to 1832 °F (1000 °C)

A single sheath accommodates up to 40 measuring points. This design is ideally suited for temperature profiling inside narrow reaction tubes.

• Thermocouple Type K or N, plus others

• Remote mount via SST flex hose junction box

• Sheath diameter as small as 6 mm (0.24 in)


Designed for use in applications requiring fewer temperature measurement points, high process availability and fast response time. It is suitable for use in reactors, fractionators, distillation columns and sulfur recovery units.

• Single thermocouple Type K or N, plus others

• Welded-in compression fittings provide an environmental seal

• Flanged protection tube in various alloys


Radial springs press up to 20 thermocouples or RTDs against the protection tube. Easy installation plus the best possible response time make this an excellent choice for temperature profiling in tall (up to 30 m/98 ft) reactors, fractionators, distillation columns and oil tanks (up to 12 m/39 ft).

• Single Pt 100 RTD

• Single thermocouple Type K or N, plus others

• Flanged protection tube

• Best practice in distillation processing stations


Laminated springs press up to 10 thermocouples or RTDs firmly against the protection tube, ensuring fast response times. Flexible support framework can follow protection tube contours, even sharp angles. This design is a best practice in syngas (urea, ammonia) production applications.

• Dual element Pt 100 RTD

• Thermocouple Type K or N, plus others

• Vibration resistant up to 10 g

• Flanged without protective tube

T E M P E R A T U R E P R O F I L I N G


S U R F A C E T E M P E R A T U R E M E A S U R E M E N T

Rosemount Surface Temperature SensorsImproved performance without intrusion.

Surface sensors are a convenient and safe way to non-intrusively measure

temperature. Emerson designs surface, or “skin,” sensors that maintain high

performance under the harshest process conditions. Our solutions excel in

challenging applications where most other sensors would fail.


Improves safety and efficiency—monitor temperature in extreme and unusual conditions, without compromising the integrity of the process

Lowers installation cost—non-intrusive installation is faster and easier

Simplifies maintenance—individual sensors can be easily replaced

Greater installation flexibility—design considerations include both surface materials and your attachment preference: screw, clamp or weld

$

unique solutions

decades of experience

SEE PAGE 8

Chemical plants

Wellheads and Oil & Gas pipelines

Machinery, tank measurement

Furnaces, kilns, ovens and boilers

Pipeline control

Pipes, tubes, plates, ducts, vessel and reactors

Heating, ventilation, air conditioning and

refrigeration systems

Eliminates wires—attach a wireless temperature transmitter for fast installation and commissioning of a measurement point

LEARN MORE ONLINEEmersonProcess.com/ Rosemount-Surface-Sensors


PIPE CLAMP SENSOR

Ideal for applications demanding accuracy, durability and stability.

SURFACE SENSOR WITH CONNECTION HEAD AND TRIANGLE BRACKET

Provides accurate surface measurement for high temperature applications.

SURFACE SENSOR WITH CONNECTION HEAD

Provides a head-mounted transmitter and better performance.

SURFACE SENSOR WITH EXTENSION CABLE

Ideal for surface temperature measurements under insulation material.

Suitable for low-temperature measurement applications

Simple to install: Bendable sensors are attached to the process first, and then wired directly to the connection head. The junction to the extension is placed outside of the insulation. Suitable for low-temperature applications, such as steam or process media pipes, where precise accuracy is not crucial.

• Mineral-isolated RTD or thermocouple (3.2 mm/0.13 in or 6 mm/0.24 in)

• Small sizes available

• PTFE coated cable is sealed against moisture

Suitable for low-temperature measurement applications

Attaches easily onto pipes, vessels and tanks. The bendable sensor feeds through the insulation material and outside the insulation. The connection head is directly mounted on the sensor and placed outside of the insulation.

• Mineral-isolated RTD or thermocouple (6 mm/0.24 in)

• Sealed connection head is protected from moisture

• Designed for use with head mount transmitters


The measurement tip is fixed to the contact block. The sensor body with the head is fixed to a triangle bracket, which is screwed to a cleat that is welded onto the pipe. The triangle bracket maintains a consistent distance between the transmitter head and the hot surface.

• Mineral-insulated RTD or thermocouple (6 mm/0.24 in)

• Cleat and contact block are made from the same material

• Designed for use with wired or wireless transmitters

Temperature range of -58 °F to 572 °F (-50 °C to 300 °C) for silver tip, -328 °F to 572 °F (-200 °C to 300 °C) for nickel tip

Platinum RTD temperature sensors minimize thermal resistance between the pipe and sensor. Spring-loaded, replaceable measuring inserts ensure contact with the pipe surface, and support ongoing process integrity.

• Suitable for pipe sizes DN15/0.5 in to 1219 mm/48 in

• Sensors available with silver or nickel tips

• Available stainless steel housing improves longevity in harsh environments

S U R F A C E T E M P E R A T U R E M E A S U R E M E N T


M A G N E T I C S U R F A C E S E N S O R S

Rosemount Magnetic Surface SensorsSimple, non-intrusive attachment. Magnets hold sensors securely in place on many horizontal and vertical metal surfaces.

Magnetic connections on the end of the sensors easily attach to the outside of the

process, eliminating the need for screws, welds or clamps. Decreases installation and

maintenance costs for low-temperature applications on virtually any magnetic surface.

These sensors are suitable for mounting on vertical and horizontal surfaces, depending

on the strength of the magnet and the weight of the sensor.


Varied temperature measurement options—mineral-isolated RTD or thermocouple (3.2 mm/0.13 in or 6 mm/0.24 in)

Reliable, non-intrusive attachment— magnetic strength up to 240 N

Practical designs—multiple magnetic connections available, suitable for many applications

Chemical process engineering

Apparatus, container and pipeline

constructions

Tools, machine parts, heat sinks and housings

Fast, Easy,

“ANYWHERE” attachment

SEE PAGE 10

Measure anywhere—combine with a wireless temperature transmitter for an easy, cost-effective solution that can be installed in minutes

Conveyor belts for mining

LEARN MORE ONLINEEmersonProcess.com/Rosemount-Magnetic-Surface-Sensors


M A G N E T I C S U R F A C E S E N S O R S

SPRING-LOADED,

TRI-MAGNET, HEAVY-DUTY

TEMPERATURE SENSOR Performs well under widely ranging temperatures.

SPRING-LOADED, SINGLE-

MAGNET TEMPERATURE SENSOR

WITH COMPRESSION FITTING

Design features provide excellent heat transfer.

SPRING-LOADED,

SINGLE-MAGNET

TEMPERATURE SENSOR

Spring-loaded sensor provides good heat transfer.

SINGLE-MAGNET,

HEAVY-DUTY

TEMPERATURE SENSOR Sensor tip plane improves sensor touch and heat transfer.

COMPACT, SINGLE-MAGNET

TEMPERATURE SENSOR

Use this sensor in areas that are prone to vibration.

Reliable from 32 °F up to 842 °F (0 °C up to 450 °C)

Suitable for use with directly mounted transmitters.

• Single Pt 100, Class B sensor in accordance with DIN EM 60751

• Flexible, stainless steel hose provides added sensor wire protection

• Magnet power: 240 N

Reliable from -58 °F up to 392 °F (-50 °C up to 200 °C)

Suitable for directly mounted polymer connection heads with terminal block or DIN B transmitter.

• Single Pt 100 sensor, in accordance with DIN IEC 751/B

• Spring-loaded sensor with a silver contact plate


Reliable from -58 °F up to 392 °F (-50 °C up to 200 °C)

Suitable for use with remotely mounted transmitters.

• Single Pt 100 sensor, in accordance with DIN IEC 751/B

• Spring-loaded sensor with a silver contact plate



Suitable for use with remotely mounted transmitters.

• Single Pt 100, Class B sensor in accordance with DIN EM 60751

• Cost effective



Suitable for use with remotely mounted transmitters. Bendable MI cable extension for smaller diameter pipes and applications with limited surface area.

• Single Pt 100 RTD, Class B sensor in accordance with DIN EM 60751

• Vibration resistance up to 10G


+ EMERSON CERTIFIED. TRUST THE INDUSTRY LEADER.

When you invest in Emerson’s Rosemount products, you expect a higher level of performance. You can count on factory-trained and certified experts for all diagnostics, field service and repair on Rosemount and other manufacturers’ process measurement products. With an expanding network of service capabilities across the world, rest assured we are where you need us—when you need us. www.EmersonProcess.com/Rosemount

© The Emerson logo is a trademark and service mark of Emerson Electric Co. Rosemount and the Rosemount logotype are registered trademarks of Rosemount Inc. All other marks are the property of their respective owners. © 2015 Rosemount Inc. All rights reserved.

00803-0100-2654, Rev AA

Contact your local Emerson Service Center to request an onsite walkthrough and service price quote.

North America Regional Office Emerson Process Management8200 Market Blvd. Chanhassen, MN 55317, USA +1 800 999 9307 or +1 952 906 8888 +1 952 949 7001 [email protected]

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Global Headquarters Emerson Process Management6021 Innovation Blvd Shakopee, MN 55379, USA +1 800 999 9307 or +1 952 906 8888 +1 952 949 7001 [email protected]

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Europe Regional Office Emerson Process Management Europe GmbHNeuhofstrasse 19a P.O. Box 1046 CH 6340 Baar, Switzerland +41 (0) 41 768 6111 +41 (0) 41 768 6300 [email protected]

rosemount temperature sensors for …/media/resources/... rosemount temperature sensors for unique...

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