Thermometer iTHERM ModuLine TM411

Brand: Endress+Hauser
TM411
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Thermometer iTHERM ModuLine TM411

Brand: Endress+Hauser

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

Extended Extended

Specs at a Glance

Operating temperature range:
PT100:
-200 °C … 600 °C
(-328 °F … 1.112 °F)
iTHERM StrongSens:
-50 °C … 500 °C
(-58 °F … 932 °F)
iTHERM QuickSens:
-50 °C … 200 °C
(-58 °F … 392 °F)
Accuracy:
class A acc. to IEC 60751
class AA acc. to IEC 60751
Response time:
depending on configuration
iTHERM QuickSens: t90 = 1,5 s
iTHERM StrongSens: t90 = 9,5 s
Max. process pressure (static):
at 20 °C: 40 bar (580 psi)

Field of application

The iTHERM TM411 is a modular, hygienic thermometer that is especially suitable for sterile and aseptic applications. It can be supplied with hygienic process connections, special thermowells and corresponding international certificates and approvals. The modular design allows maximum flexibility in combining housing, sensor design, temperature transmitter, process connection and other components.

Features

  • Available with a digital display for on-site monitoring of the process temperature
  • Optional Bluetooth enabled temperature transmitters allow remote parametrization
  • International hygienic approval: 3-A, EHEDG, ASME BPE, FDA, TSE Certificate of Suitability

Specifications

Brand

Industry

  • Food & Beverage
  • Other industries
  • Life Science

Target Customer

  • Life sciences industry
  • Food & beverage industry

Product Family

  • iTHERM ModuLine

Thermometer

Characteristic / Application

  • metric style
  • modular temperature assembly
  • hygienic/aseptic design (3-A®, EHEDG, ASME BPE, FDA)
  • hygienic process connections
  • with neck
  • suitable for hazardous areas
  • incl. protection tube
  • iTHERM QuickSens for fastest response time
  • iTHERM StrongSens for most robust design
  • iTHERM QuickNeck for easy and cost saving recalibration

Thermowell / protection tube

  • without
  • incl. thermowell
  • incl. Tee-/elbow thermowell

Insert / probe

  • mineral insulated (MI), flexible
  • pipe version, isolated wires, not flexible

Outer diameter protection tube / Insert

  • 6,0 mm (0,24")
  • 9,0 mm (0,35")
  • 12,7 mm (0,5")

Material protection tube/ thermowell

  • 1.4435 delta-ferrit < 1%
  • 316L

Process connection

  • compression fitting
  • weld in adapter
  • clamp connections acc. to ISO2852
  • screwed pipe joint acc. to DIN 11851
  • aseptic screwed pipe joint acc. to DIN 11864-1
  • metallic sealing system
  • thread acc. to ISO 228 for liquiphant adaptor
  • APV Inline
  • Varivent
  • Ingold
  • SMS 1147
  • Neumo Biocontrol
  • T- and elbow thermowell

Tip shape

  • straight
  • reduced
  • tapered

Surface roughness Ra

  • 0,76 μm (29,92 μin)
  • 0,38 μm (14,96 μin)
  • 0,38 μm (14,96 μin) electropolished

Operating temperature range

  • PT100:
  • -200 °C … 600 °C
  • (-328 °F … 1.112 °F)
  • iTHERM StrongSens:
  • -50 °C … 500 °C
  • (-58 °F … 932 °F)
  • iTHERM QuickSens:
  • -50 °C … 200 °C
  • (-58 °F … 392 °F)

Max. process pressure (static)

  • at 20 °C: 40 bar (580 psi)

Accuracy

  • class A acc. to IEC 60751
  • class AA acc. to IEC 60751

Response time

  • depending on configuration
  • iTHERM QuickSens: t90 = 1,5 s
  • iTHERM StrongSens: t90 = 9,5 s

Integration head transmitter

  • yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS)

Ex - approvals

  • ATEX Ex ia, Ex nA
  • ATEX IECEx Ex ia, Ex ta/tb
  • CSA C/US IS, NI
  • FM IS, NI
  • NEPSI Ex ia
  • JPN Ex ia
  • EAC Ex ia
  • UKCA Ex ia, Ex nA, Ex tc

Certification

  • SIL (transmitter only)
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