Temperature sensors

Well-proven temperature measurement

Your Benefits

  • Reliable operation through rugged design and high-quality materials
  • Very good long-term stability, accuracy and linearity
  • Quick and safe installation
  • Convenient system integration even in narrow installation spaces
  • Optimal solutions for individual requirements due to versatile configurability


Well-proven temperature measurement

The TBT is a universal purpose Pt100 resistance thermometer with a splash-proof die-cast aluminum housing for the temperature measurement in liquids and gases. It can be adapted to specific applications through its various available process connections and insertion lengths. The TBT is available with various connection threads, with or without compression fittings. Wetted parts are made from high-grade stainless steel 1.4571. Besides its Pt100 output signal, the TBT is available with an integrated transmitter with output signal 4 mA ... 20 mA.

At a glance
  • Pt100 element, accuracy class A according to IEC 60751
  • Measuring ranges –50 °C ... +150 °C and –50 °C ... +250 °C
  • Wetted parts made from corrosion resistant stainless steel 1.4571
  • Various mechanical adaptations and insertion lengths
  • Pt100 (4-wire) or 4 mA ... 20 mA (2-wire)
  • Cable gland M16 x 1.5


Smart Fluid Power
Smart Fluid Power

Sensor solutions for pneumatic and hydraulic systems

Fluid power sensors from SICK perform measurement tasks in pneumatic and hydraulic systems – intelligently, flexibly and reliably.

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Technical overview

  • Technical data overview

    Technical data overview

    Temperature measuring range

    –50 °C +150 °C

    –50 °C +250 °C

    Accuracy of sensor elementClass A according to IEC 60751
    Accuracy of the opt. measuring transducer≤ ± 0.1 % of span
    Output signalsPt100, 4-wire / 4 mA ... 20 mA, 2-wire
    Maximum ohmic load RARA ≤ (L+ – 10 V) / 0.028 A [Ohm]
    Electrical connection

    Cable gland M16 x 1.5 1)

    Cable gland M16 x 1.5, IP67

    • 1) Enclosure rating IP per IEC 60529. The enclosure rating classes specified only apply when connected with female connectors that provide the corresponding enclosure rating.
All technical data can be found accompanying the individual product