Thermometer Industrial temperature thermometer TM121

Brand: Endress+Hauser
TM121
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Thermometer Industrial temperature thermometer TM121

Brand: Endress+Hauser

Rust Automation & Controls, Endress+Hauser's exclusive USA representative in:
 ● CA ● CO ● HI ● MT  ● Parts of ID ● ND ● NV  ● UT ● WY

Fundamental Fundamental

Specs at a Glance

Max. immersion length on request:
up to 1.000,0 mm (39'')
Accuracy:
Class A acc. to IEC 60751
Class B acc. to IEC 60751
Class standard acc. to ASTM E230
Class 2 acc. to IEC 60584-2
Operating temperature range:
Basic PT100 TF:
-50 °C …200 °C
(-58 °F …392 °F)
Typ K:
max. 1.100 °C
(max. 2.012 °F)
Max. process pressure (static):
depending on the configuration
Response time:
t90 around 100 s
depending on configuration

Field of application

The iTHERM TM121 thermometer offers reliable measurements in non-hazardous areas. The device has a standard extension neck and is available with a wide range of process connections.

Features

  • Modular temperature assembly with thermowell-protected sensor insert for excellent measurement performance in a wide range of industrial applications in non-hazardous areas.
  • iTHERM ModuLine TM121 thermometers are available with Bluetooth temperature transmitters for secure wireless programming, value readouts and advanced troubleshooting functions.
  • TM121 modular temperature assemblies are available with TID10 digital display and robust aluminium  housing with hinged cover.
  • Instrument with excellent value and performance designed for supporting processes and general applications.

Specifications

Brand

Product Family

  • iTHERM ModuLine

Thermometer

Characteristic / Application

  • metric style
  • modular temperature assembly
  • universal range of application
  • with neck
  • incl. thermowell / protection tube (metal)

Thermowell / protection tube

  • welded protection tube or to be used with thermowell

Insert / probe

  • Basis Sensortechnologie

Outer diameter protection tube / Insert

  • Thermowell:
  • 9x1,25 mm
  • 11x2 mm

Max. immersion length on request

  • up to 1.000,0 mm (39'')

Material protection tube/ thermowell

  • 316L (1.4404)

Process connection

  • Thread:
  • G1/2"
  • NPT1/2"
  • M20x1.5, M27x2, M33x2
  • Compression fitting:
  • NPT1/2", G1/2", G1"
  • Flansche:
  • DN25 DN40 B1
  • ASME 1" 150 RF
  • ASME 1" 300 RF
  • ASME 1 1/2" 150 RF
  • ASME 2" 150 RF
  • ASME 2" 300 RF

Tip shape

  • straight

Operating temperature range

  • Basic PT100 TF:
  • -50 °C …200 °C
  • (-58 °F …392 °F)
  • Typ K:
  • max. 1.100 °C
  • (max. 2.012 °F)

Max. process pressure (static)

  • depending on the configuration

Accuracy

  • Class A acc. to IEC 60751
  • Class B acc. to IEC 60751
  • Class standard acc. to ASTM E230
  • Class 2 acc. to IEC 60584-2

Response time

  • t90 around 100 s
  • depending on configuration

Integration head transmitter

  • yes (4 … 20 mA; HART)
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