Endress+Hauser TH55 Modular TC thermometer, US style
- Type: Thermocouple Assembly
- Probe: Mineral Insulated (MI)
- Connection: Male Thread NPT1/2″
- Transmitter: Integrated iTEMP®
Did you like this product? Add to favorites now and follow the product.
(+86) 132-6243-8118 Start Live Chat
Description
Endress+Hauser TH55: Robust Thermocouple for Harsh Applications
The Endress+Hauser TH55: Robust Thermocouple for Harsh Applications is a high-performance temperature sensor assembly engineered for demanding industrial settings. This modular thermometer is designed to provide reliable and accurate temperature measurements, even in challenging environments like power plants, refineries, and chemical or petrochemical industries. Featuring a durable barstock thermowell and a flexible, mineral-insulated (MI) thermocouple probe, the TH55, when paired with an integrated head transmitter, becomes a complete unit offering enhanced measurement accuracy and operational reliability.
Applications in Severe Industrial Environments
The applications in severe industrial environments are the core focus for the Endress+Hauser TH55. Its rugged design makes it exceptionally suitable for all types of process industries, including the heavy sectors that require robust instrumentation. Specifically, the TH55 finds its purpose in:
- Chemical Industries: Monitoring temperatures in reactors, distillation columns, and process streams where corrosive substances are common.
- Petrochemical Industries: Ensuring precise temperature control in cracking units, polymerization processes, and refineries, vital for product yield and safety.
- Power Plants: Measuring temperatures in boilers, turbines, and exhaust systems, where extreme heat and pressure are constants.
- Refineries: Managing temperatures in various refining processes, such as crude oil distillation and catalytic cracking, to optimize operations.
- Offshore Platforms: Providing reliable temperature sensing in the harsh, corrosive marine environments characteristic of offshore oil and gas extraction.
The TH55’s construction, comprising a mineral-insulated thermocouple as the measurement probe housed within a barstock material thermowell, guarantees durability and longevity in these demanding conditions.
One Source for Temperature Measurement Needs
Choosing the one source for temperature measurement needs simplifies procurement and ensures compatibility, and the Endress+Hauser TH55 embodies this benefit. By offering a complete, integrated solution that combines the sensor, thermowell, and a world-class transmitter, it streamlines the purchasing process significantly. This “plug-and-play” approach means the unit is ready for installation straight out of the box, reducing setup time and potential integration issues. The simplified model structure not only makes ordering and reordering straightforward but also offers competitively priced, great value as a complete point solution for critical temperature monitoring.
Integrated Transmitter Enhances Accuracy
The integrated transmitter enhances accuracy and reliability of the Endress+Hauser TH55 temperature assembly. Most devices feature improved galvanic isolation up to 2 kV, providing superior protection against electrical interference and enhancing system stability. The iTEMP® transmitters are renowned for their exceptional long-term stability, with drift rates as low as ≤ 0.05% per year. This ensures that the TH55 maintains its high level of precision over extended periods, minimizing the need for frequent recalibration and providing dependable data crucial for process control and optimization in demanding industrial applications.
Flexible Probe and Thermowell Options
The flexible probe and thermowell options offered with the Endress+Hauser TH55 provide significant adaptability for various process connections and environmental conditions. The insert, or probe, is mineral insulated (MI) and flexible, allowing for easier installation and better thermal contact within the thermowell. Protection tubes and thermowells are available with material options such as 316 stainless steel or Alloy 600, ensuring resistance to corrosion and high temperatures. The standard outer diameter for the protection tube/insert is 1/4″ (6.35 mm), with custom immersion lengths available upon request, up to 30 inches (762 mm).
Tailored For Heavy Process Industry Use
The Endress+Hauser TH55 is specifically tailored for heavy process industry use, offering a robust and reliable temperature measurement solution. Its design is optimized for challenging conditions found in chemical, petrochemical, power generation, and refining operations. The construction utilizes a mineral-insulated thermocouple probe encased within a barstock material thermowell, providing inherent strength and resistance to mechanical stress and extreme temperatures. This makes the TH55 an ideal choice for applications requiring high reliability and longevity, ensuring uninterrupted process monitoring.
Your Premier tpt24 Global Distribution
The Endress+Hauser TH55 is exclusively available through your premier tpt24 global distribution network, the undisputed leading online store for this specialized temperature assembly. tpt24 guarantees the authenticity and superior quality of every TH55 unit, ensuring that you receive genuine Endress+Hauser instrumentation that meets the highest industry standards. We are committed to providing fast, secure, and dependable worldwide delivery to any country, making tpt24 the ultimate destination for all your critical temperature measurement needs. Trust tpt24 for unmatched quality, reliability, and global accessibility.
Seamless Integration With Digital Communication
The Endress+Hauser TH55 facilitates seamless integration with digital communication protocols, enhancing its value within modern industrial control systems. The assembly can be equipped with various head transmitters that support industry-standard outputs, including 4-20 mA with HART®, PROFIBUS® PA, and FOUNDATION Fieldbus™. This advanced communication capability allows for efficient data exchange, remote diagnostics, configuration, and improved process control loop performance. Furthermore, the transmitter can be specified with optional Ex-approvals (FM IS, CSA IS) and SIL certification, ensuring safety and compliance in hazardous environments.
Versatile Process Connection Options
The versatile process connection options for the Endress+Hauser TH55 ensure its adaptable integration into diverse industrial setups. While the provided specifications detail options like a male NPT 1/2″ thread for the thermowell connection, it’s important to note the broad compatibility offered by the TH55 series for various process interfaces. This flexibility, combined with the robust construction and high-accuracy measurement capabilities, makes the TH55 a highly adaptable and dependable choice for temperature sensing across a wide spectrum of industrial applications, ensuring a secure and effective fit for your specific system requirements.
Specifications
-
Measuring principle
Thermocouple
-
Characteristic / Application
TA20J – SS – w. or w/o. display
TMT142 – aluminium – fieldhousing w. or w/o. display
TMT162 – aluminium – fieldhousing w. or w/o. display
TMT162 – SS – fieldhousing w. or w/o. display
Alu – screwed cover w. chain – E+H blue
PP plastic – screwed cover w. chain
TA30H – aluminum w. or w/o. display -
Thermowell / protection tube
to use with thermowell
-
Insert / probe
mineral insulated (MI), flexible
-
Outer diameter protection tube / Insert
1/4” (6,35 mm)
-
Max. immersion length on request
up to 30″ (762 mm)
others on request -
Material protection tube/ thermowell
Sensor sheath
316
Alloy 600 -
Optional coating
not applicable
-
Process connection
Thermowell connection
male thread:
NPT1/2″ -
Tip shape
straight
-
Surface roughness Ra
Not defined
-
Operating temperature range
Type T:
-270 °C …400 °C
(-454 °F …752 °F)
Type J:
-210 °C … 1.200 °C
(-346 °F …2.192 °F)
Type E:
-270 °C … 1.000 °C
(-454 °F …1.832 °F)
Type K:
-270 °C …1.372 °C
(-454 °F …2.500 °F)
Type N:
-270 °C … 1.300 °C
(-454 °F …2.372 °F) -
Max. process pressure (static)
at 20 °C: 100 bar (1.450 psi)
-
Accuracy
class 1 acc. to IEC 60584
class 2 acc. to IEC 60584 -
Response time
63% rt = 1,3 s
-
Integration head transmitter
yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS)
-
Ex – approvals
transmitter only
FM IS
CSA IS
FM/CSA IS -
Certification
SIL (transmitter only)











