Endress+Hauser TM112 iTHERM ModuLine Industrial modular thermometer
- Input: RTD / TC
- Range: –200 to +1,100 °C
- Process Connection: NPT Threads
- Vibration Resistance: Up to 60g
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Description
Endress+Hauser TM112: Imperial Direct Contact Thermometer
The Endress+Hauser TM112: Imperial Direct Contact Thermometer is a highly versatile and user-friendly modular thermometer, engineered for a wide spectrum of industrial needs. This imperial-style device features outstanding RTD or TC sensor technology, making it suitable for demanding applications across the chemical, oil & gas, and power & energy sectors. Its direct process contact design ensures efficient and reliable temperature measurement.
Universal Application Across Industries
Designed for universal application across industries, the TM112 excels in various settings. From basic functional requirements to high-end performance needs, it is an ideal solution for the chemical, oil & gas, and power & energy industries. Its robust construction, capable of withstanding pressures up to 75 bar (1,088 psi) and operating in a broad temperature range of –200 to +1,100 °C (–328 to +2,012 °F), ensures dependable performance.
Direct Process Contact Measurement Excellence
The TM112 specializes in direct process contact measurement excellence, utilizing mineral-insulated (MI), flexible inserts. This direct contact method, combined with various imperial outer diameters and tip shapes like straight or stepped, ensures rapid response and accurate temperature readings. The absence of a thermowell enhances thermal conductivity and simplifies installation in many process environments.
User-Friendly Design, Reliable Performance
With a focus on user-friendly design, reliable performance, the TM112 simplifies both selection and maintenance. Its iTHERM inserts boast full traceability and consistently high product quality for dependable measured values. The optional iTEMP temperature transmitter offers all common communication protocols, including Bluetooth® connectivity, further enhancing ease of use and data accessibility.
Fastest Response Times For Control
Experience the fastest response times for control with the TM112’s iTHERM QuickSens technology, achieving response times as low as 1.5 seconds. This rapid detection is critical for optimal process control in dynamic industrial operations. Paired with the unsurpassed vibration resistance of iTHERM StrongSens (> 60g), it provides ultimate plant safety and operational stability.
International Certifications Ensure Safety
The TM112 offers international certifications ensure safety, including explosion protection according to ATEX, IECEx, CSA, and INMETRO. It also supports functional safety (SIL) through its optional iTEMP transmitter. These certifications underscore the thermometer’s suitability for deployment in hazardous areas and critical safety applications, providing peace of mind and regulatory compliance.
TPT24: Your Premier Global Source
For the Endress+Hauser TM112, TPT24: Your Premier Global Source is the ultimate choice. As the world’s leading online store for this versatile direct contact thermometer, tpt24 guarantees product authenticity and superior quality. We ensure reliable worldwide delivery, bringing this advanced instrumentation directly to your facility, no matter your location, with a steadfast commitment to excellence and customer satisfaction.
Specific Applications In Key Industries
The TM112 finds specific applications in key industries, serving demanding roles within the chemical, oil & gas, and power & energy sectors. Its imperial style, direct process contact design, and options for robust materials like 316L and Alloy 600 make it suitable for a wide range of applications, from standard process monitoring to more specialized, high-stress environments requiring high accuracy and durability.
Specifications
-
Measuring principle
Resistance Temperature Detector
-
Characteristic / Application
imperial style
universal range of application
suitable for hazardous areas
can be used with iTHERM StrongSens, iTHERM QuickSens
direct process contact -
Thermowell / protection tube
without, direct process contact
-
Insert / probe
mineral insulated (MI), flexible
-
Outer diameter protection tube / Insert
Insert:
1/8″
1/4″
3/8″
3/8″ reduziert auf 3/16″
3,0 mm
6,0 mm -
Max. immersion length on request
up to 180″
-
Material protection tube/ thermowell
Insert Material:
316L (1.4404)
Alloy 600 (2.4816) -
Process connection
Thread:
NPT1/2″, NPT3/4″
Compression fitting, also spring load:
NPT1/4″, NPT1/2″ -
Tip shape
straight
stepped -
Surface roughness Ra
0,76 μm (30 μin.)
1,6 μm (63,0 μin.) -
Operating temperature range
PT100 TF iTHERM StrongSens:
-50 °C …500 °C
(-58 °F …932 °F)
PT100 TF iTHERM QuickSens:
-50 °C …200 °C
(-58 °F …392 °F)
PT100 WW:
-200 °C …600 °C
(-328 °F …1.112 °F)
PT100 basic TF:
-50 °C …200 °C
(-58 °F …392 °F)
Typ K:
max. 1.100 °C
(max. 2.012 °F)
Typ J:
max. 800 °C
(max. 1.472 °F)
Typ N:
max. 1.100 °C
(max. 2.012 °F) -
Max. process pressure (static)
depending on the configuration
-
Accuracy
Class AA acc. to IEC 60751
Class A acc. to IEC 60751
Class B acc. to IEC 60751
Class special or standard acc. to ASTM E230
Class 1 or 2 acc. to IEC 60584-2 -
Response time
t90 starting at < 1,5 s iTHERM QuickSens
depending on configuration -
Integration head transmitter
yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS)
-
Ex – approvals
ATEX Ex ec
ATEX IECEx Ex ia
CSA C/US IS, NI, XP, DIP
INMETRO Ex ia -
Certification
SIL (Transmitter)











