Endress+Hauser TM111 iTHERM ModuLine Industrial modular thermometer
- Input: RTD / TC
- Range: –200 to +1,100 °C
- Protection: Up to IP 68
- Approvals: ATEX, IECEx, CSA
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Description
Endress+Hauser TM111: Reliable Hazardous Area Sensor
The Endress+Hauser TM111: Reliable Hazardous Area Sensor is an advanced, explosion-proof temperature assembly designed for a multitude of industrial applications. This metric version utilizes outstanding RTD or TC sensor technology, ensuring high measurement accuracy and reliability. It offers an optional head transmitter with all common communication protocols, including Bluetooth® technology, and features both vibration-resistant and fast-response sensor options for optimal performance.
Universal Application For Challenging Environments
This versatile sensor assembly provides a universal application for challenging environments, operating reliably within a wide measuring range of –200 to +1,100 °C (–328 to +2,012 °F). With a pressure range up to 75 bar (1088 psi) and a degree of protection up to IP 68, the TM111 is engineered to withstand demanding conditions. Its robust design ensures consistent performance in industries where reliability is paramount.
Precision Measurement With Advanced Technology
The TM111 delivers precision measurement with advanced technology, employing either highly accurate RTD or dependable TC sensor elements. The iTHERM inserts, produced with unique, automated global processes, ensure full traceability and consistently high product quality, leading to reliable measured values. This technological foundation supports critical process control and monitoring activities across various sectors.
Benefits: Unsurpassed Vibration Resistance
A significant advantage of the TM111 is its benefits: unsurpassed vibration resistance. The iTHERM StrongSens technology offers protection exceeding 60g, contributing to ultimate plant safety even in highly vibratory environments. This, combined with the fastest response times of 1.5 seconds from iTHERM QuickSens, ensures optimal process control and operational integrity, minimizing risks and enhancing efficiency.
Ideal For Hazardous Area Operations
The iTHERM ModuLine TM111 is ideal for hazardous area operations, holding international certifications for explosion protection according to ATEX, IECEx, CSA C US, and NEPSI. Its explosion-proof nature, coupled with robust sensor technology and reliable communication protocols, makes it a secure choice for deployment in industries such as chemical processing, oil and gas, and mining, where safety is a critical concern.
Easy Handling And Installation Benefits
The TM111 offers easy handling and installation benefits through its user-friendly design and the variety of iTHERM TA30x terminal heads. These heads simplify installation and maintenance processes, reducing overall costs and downtime. The commitment to user-friendliness extends from product selection through to ongoing maintenance, ensuring a seamless experience for plant operators and technicians.
TPT24: World’s Premier Online Store
For the Endress+Hauser TM111, TPT24: World’s Premier Online Store is your definitive source. As the leading global online retailer for this exceptional hazardous area temperature sensor, 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 commitment to excellence.
Diverse Applications Across Industries
The TM111 finds diverse applications across industries, serving sectors that require dependable temperature monitoring in hazardous zones. Its suitability for chemical plants, refineries, manufacturing facilities, and power generation sites underscores its versatility. Whether used for monitoring critical process temperatures or ensuring safety compliance, the TM111 delivers exceptional performance and peace of mind.
Specifications
-
Measuring principle
Resistance Temperature Detector
-
Characteristic / Application
metric style
universal range of application
suitable for hazardous areas
can be used with iTHERM StrongSens, iTHERM QuickSens insert
direct process contact -
Thermowell / protection tube
without, direct process contact
-
Insert / probe
mineral insulated (MI), flexible
-
Outer diameter protection tube / Insert
Insert:
3,0 mm
6,0 mm -
Max. immersion length on request
up to 4.500,0 mm (177”)
-
Material protection tube/ thermowell
Insert Material:
316L (1.4404)
Alloy 600 (2.4816)
Pyrosil -
Process connection
Thread:
G1/4, G1/2″
NPT1/2″, NPT3/4″
M18x1.5, M20x1.5
Cap-nut:
G1/2″, G3/4″
Compression fitting, also spring load:
NPT1/2″, G1/2″
Weld-in adapter cylindrical or spherical -
Tip shape
straight
-
Surface roughness Ra
< 1.6 μm (63.00 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 TF:
-50 °C …400 °C
(-58 °F …752 °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, Ex tc
ATEX IECEx Ex tb, Ex ia, Ex db
CSA C/US IS, NI, XP, DIP
INMETRO Ex ia, Ex d, Ex tb
NEPSI Ex ia, Ex d, Ex tD
EAC Ex d, Ex tb, Ex ia
UKCA Ex ia, Ex nA, Ex tc -
Certification
SIL (Transmitter)











