Endress+Hauser iTHERM TrustSens TM371 Compact thermometer

iTHERM TrustSens TM371 Compact thermometer

Metric RTD thermometer with self-calibration technology for hygienic applications

Specs at a glance

• Response time

  t50 = 2.5 s
  t90 = 5.4 s

• Max. process pressure (static)

  at 20 °C: 40 bar (580 psi)

• Operating temperature range

  Pt100:
  -40 °C to 160 °C (-40 °F to 320 °F),
  optional up to 190 °C (374 °F)
  reference point for automated calibration

• Max. immersion length on request

  up to 900.00 mm (35.4”)

Field of application

Our award-winning iTHERM TrustSens TM371 sanitary RTD features the world’s first self-calibrating Pt100 sensor unit! The hygienic temperature transmitter with Heartbeat Technology effectively eliminates the risk of undetected non-conformities, reduces production downtime while increasing product safety and process efficiency in food, beverage and life sciences applications. The instrument complies with FDA and GMP regulations and integrates with the Netilion cloud-based Industry 4.0 ecosystem.

Benefits

• Reduce risks and costs by implementing fully automated, traceable inline RTD sensor self-calibration; Eliminate non-conformities or undetected failures

• True RTD sensor self-calibration making use of the Curie effect; Built-in, long-term stable fix point reference with complete traceability of calibration chain to ITS-90

• Full instrument diagnostics, monitoring and verification with Heartbeat Technology

• Automated process documentation, built-in memory for 350 calibration events; 24/7 access to printable, audit proof calibration certificates, on-site or through cloud-based system integration

• Built-in 4 to 20 mA loop check function saves time and increases process safety

• Highest temperature measurement precision: individual transmitter-sensor matching from factory for improved RTD accuracy