Name: iTHERM CableLine TH56
Brand: Endress+Hauser
Availability: InStock

iTHERM CableLine TH56 Cable probe

Imperial TC thermometer with plug connection for use in many process and laboratory applications

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iTHERM CableLine TH56 Cable probe

Imperial TC thermometer with plug connection for use in many process and laboratory applications

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Benefits

Simplified model structure: Competitively priced, offers great value. Easy to order and reorder. A single model number includes sensor and transmitter assembly for a complete point solution.
Improved galvanic isolation on most devices (2 kV)
One source shopping for temperature measurement solutions. Remove and install straight out of the box!
All iTEMP® transmitters provide long term stability ≤ 0.05 % per year

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Product Support Product documentation, troubleshooting articles, device details and more.

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iTHERM CableLine TH56 Cable probe

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Fundamental selection Meet your basic measurement needs

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5-year warranty

Engineered for Confidence

Our Fundamental Selection instruments feature an extended 5-year warranty – a clear testament of our trust in their long-term reliability and performance.

Should a warranty case occur, you can count on a fast replacement process and minimal administrative effort – giving you peace of mind when it matters most and helping you keep your operations running smoothly.

Warranty terms apply

The extended warranty is subject to specific conditions. For full details, please refer to the locally applicable General Terms and Conditions (GTC), which can be found on the respective country page of our website.

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Right‑first‑time commissioning, worldwide

Endress+Hauser’s qualified service engineers ensure your measurement devices are commissioned right the first time, delivering application‑aligned accuracy, regulatory compliance, and operational confidence from startup onwards, anywhere in the world.

Remote support you can trust wherever you operate

With Endress+Hauser Smart Support, you benefit from faster issue resolution, higher uptime, reliable global expertise across the entire product lifecycle – and lasting peace of mind.

Committed to long‑term, sustainable performance

With deep field expertise, harmonized processes, and continuous monitoring, we accompany you with comprehensive service offerings – from initial start‑up through instrumentation maintenance to process optimization – as a true lifetime partner delivering improved outcomes.

For additional information, please contact your local Endress+Hauser representative.

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Select and download all technical documentation such as operating manuals, calibration certificates, approvals and CAD drawings conveniently bundled as a complete documentation package for your entire order or quote.

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Product information

Specifications

Description

The thermocouple sensor with plug connection is easy to install and provide a high operational safety due to reliable and accurate temperature measurement in common processes. The probe is used in many process and laboratory applications such as heat exchangers, furnaces or dryers. Without additional thermowell the probe sheath is directly in contact with the process medium. This enables the cable probe to detect rapid temperature changes fast and accurate.

Field of application

Magnesium oxide insulated thermocouples, commonly referred to as MgO thermocouples, are used in many process and laboratory applications. They have many desirable characteristics making thermocouples a good choice for general and special purpose applications.

The sensors can be used on:

Heat exchangers
Power & recovery areas
Furnaces
Dryers
Flue gas
Compressor stations
Process reactors

Benefits

Simplified model structure: Competitively priced, offers great value. Easy to order and reorder. A single model number includes sensor and transmitter assembly for a complete point solution.
Improved galvanic isolation on most devices (2 kV)
One source shopping for temperature measurement solutions. Remove and install straight out of the box!
All iTEMP® transmitters provide long term stability ≤ 0.05 % per year

Downloads

Most downloaded

Technical Information (TI)

TI TH51, TH52 and TH56 General purpose MgO insulated thermocouples with connection head, extension lead wires or connectors for process and laboratory appl
ications

English version - 01/2025

Download

Certificates FM/CSA (ZD)

Control Drawing CSA Intrinsically Safety, Nonincendive THxx, Txx Series, TU111, TU121, TU211, TU221 Installation Notes for Hazardous Locations

English version - 11/2006

Download

Special Documentation (SD)

Device viewer Technical documentation in other languages

English version - 07/2021

Download

The CAD Drawings will be available after the configuration.

More options

Download page as PDF Search downloads by serial number

More options

Download page as PDF Search downloads by serial number

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RIA16 process indicator

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Spare parts

further parts

Compression Fitting, threaded TU301

further parts

Order code TU301-

Spare parts

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Configuration details

TH56

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CAD Drawings

Configuration support

Spare parts

further parts

Compression Fitting, threaded TU301

further parts

Order code TU301-

Spare parts

Selection of compatible products

RN42 active barrier

Active barrier, 1 channel for 4 to 20 mA, HART® transparent with 24 to 230 V AC/DC as well as active/passive input and output, optionally with SIL and Ex

RIA15 process indicator

Loop-powered Ex ia process indicator as field or control panel device for 4 to 20 mA signals or HART®protocol

RMA42 process transmitter with control unit

4-wire process transmitter with control unit as DIN rail device with up to two universal sensor inputs and optional SIL approval

HAW569 surge protective device

Surge protective device for installation in the field device for power supply and communication signals optional with SIL and Ex approval

RIA16 process indicator

Loop-powered Ex ia process indicator as field device for 4 to 20 mA signals, HART® transparent

Measuring principle	Thermocouple
Characteristic / Application	Industrial US style cable probe process connection as compression fitting
Thermowell / protection tube	without (not intended to use with thermowell)
Insert / probe	mineral insulated (MI), flexible
Outer diameter protection tube / Insert	1/16'' (1,59 mm) 1/8'' (3,18 mm) 3/16'' (4,76 mm) 1/4'' (6,35 mm)
Max. immersion length on request	up to 96" (2438 mm) others on request
Material protection tube/ thermowell	Sensor sheath 316 Alloy 600
Optional coating	not applicable
Process connection	compression fitting: NPT1/8" NPT1/4"
Tip shape	straight
Surface roughness Ra	not defined
Operating temperature range	Type T: -270 °C ...370 °C (-454 °F ...698 °F) Type J: -210 °C ...720 °C (-346 °F ...1.328 °F) Type E: -270 °C ...820 °C (-454 °F ...1.508 °F) Type K: -270 °C ...1.150 °C (-454 °F ...2.102 °F) Type N: -270 °C ... 1.150 °C (-454 °F ...2.102 °F)
Max. process pressure (static)	Standard acc. to ASTM E-230 Special acc. to ASTM E-230
Accuracy	Standard acc. to ASTM E-230 Special acc. to ASTM E-230
Response time	63% rt = 0,3 s
Integration head transmitter	no

iTHERM CableLine TH56 Cable probe

iTHERM CableLine TH56 Cable probe

iTHERM CableLine TH56 Cable probe

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iTHERM CableLine TH56 Cable probe

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