Endress+Hauser iTHERM ModuLine TM151 Industrial modular thermometer

$300.00

Modular industrial RTD or TC thermometer, complete with barstock thermowell or to be used with onsite thermowell. Available with Endress+Hauser temperature transmitters for enhanced accuracy and reliability – easy customizing by choosing the outputs and communication protocols. Optionally available with Bluetooth® connectivity. Thermometer featuring latest innovations such as iTHERM QuickNeck, and temperature sensor technologies like iTHERM QuickSens and iTHERM StrongSens.

iTHERM ModuLine TM151 Industrial modular thermometer

Metric RTD/TC thermometer with barstock thermowell for a wide range of industrial applications

Specs at a glance

  • 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

    depending on configuration

  • Max. process pressure (static)

    depending on the configuration up to 500 bar

  • 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. immersion length on request

    up to 1.500,0 mm (59,06”)

Field of application

Modular industrial RTD or TC thermometer, complete with barstock thermowell or to be used with onsite thermowell. Available with Endress+Hauser temperature transmitters for enhanced accuracy and reliability – easy customizing by choosing the outputs and communication protocols. Optionally available with Bluetooth® connectivity. Thermometer featuring latest innovations such as iTHERM QuickNeck, and temperature sensor technologies like iTHERM QuickSens and iTHERM StrongSens.

  • Universal range of application

  • Measuring range: –200 to +1.100 °C (–328 to +2.012 °F)

  • Pressure range up to 500 bar (7.252 psi)

  • Vibration-resistant sensor element up to 60g

  • Improved ease of maintenance (sensor replacement without process shutdown), easy and safe recalibration of the measuring point

Benefits

  • Second process seal with failure indication offering valuable device health status information

  • iTHERM QuickSens: fastest response times of 1.5 s for optimum process control

  • iTHERM StrongSens: unsurpassed vibration resistance (> 60g) for ultimate plant safety

  • iTHERM QuickNeck: cost and time savings thanks to simple, tool-free recalibration

  • Bluetooth® connectivity (optional)

  • International certification: explosion protection according to ATEX, IECEx, CSA C/US and CCC

Measuring principle

Resistance Temperature Detector

Characteristic / Application

metric style
modular temperature assembly
universal range of application
suitable for hazardous areas
suitable for high process pressures
with neck or iTHERM QuickNeck
incl. thermowell / protection tube (metal) or to be installed into thermowell
can be used with iTHERM StrongSens

Thermowell / protection tube

barstock (drilled) or to be used with thermowell

Insert / probe

mineral insulated (MI), flexible

Outer diameter protection tube / Insert

16 mm (0,63")
18 mm (0,71")
19 mm (0,75")
19,5 mm (0,77")
20 mm (0,79")
22,2 mm (0,87")
24 mm (0,95")
25 mm (0,98")
25,4 mm (1,0")
26 mm (1,02")
27 mm (1,06")
30 mm (1,18")
33,4 mm (1,31")

Max. immersion length on request

up to 1.500,0 mm (59,06'')

Material protection tube/ thermowell

316 (1.4401)
316L (1.4404)
316/316L (1.4401/1.4404)
316Ti (1.4571)
347 (1.4550)
310 (1.4841)
Alloy 600 (2.4816)
Alloy C276 (2.4819)
10CrMo9-10 (1.7380)
13CrMo4-5 (1.7335)
16Mo3 (1.5415)
A105 (1.0460)
C22.8 (P250GH) (1.0460)
P355NH (1.0565)
Duplex S32205 (1.4462)
Titanium Gr2 (3.7035)

Process connection

Male thread:
G1"
NPT1/2", NPT3/4", NPT 1"
M14x1.5, M18x1.5, M20x1.5, M27x2, M33x2
Female thread:
M24x1.5
NPT1/2"
Flange:
DN25 PN16, PN40, PN50, PN100 B1
DN40 PN40 B1
DN50 PN40, PN63 B1
ASME 1" 150 RF
ASME 1" 300 RF
ASME 1" 600 RF
ASME 1" 900/1500 RF
ASME 1 1/2" 150 RF
ASME 1 1/2" 300 RF
ASME 1 1/2" 600 RF
ASME 1 1/2" 900/1500 RF
ASME 1 1/2" 2500 RF
ASME 2" 150 RF
ASME 2" 300 RF
ASME 2" 600 RF
ASME 2" 900/1500 RF
ASME 2" 2500 RF
to weld-in:
Diameter 18 mm (0,71")
Diameter 24 mm (0,94")
Diameter 26 mm (1,02")
Diameter 26,7 mm (NPS 3/4")
Diameter 33,4 mm (NPS 1")

Tip shape

straight
tapered
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 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 up to 500 bar

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

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 ia
NEPSI Ex ia

Certification

SIL, MID, DNV/GL

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