TBT Temperature Sensor

Brand: Sick AG

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.
Features
  • 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

Specifications

Brand

Certifications & Approvals

  • CE

Enclosure Rating

  • IP67
  • IP65

Measuring Range

  • -50° to 250° C

Process Connection

  • Thread G 1/2” B
  • Thread G 1/4” B
  • Thread 1/2” NPT
  • Thread 1/4” NPT
  • Compression Fitting G 1/2” B, PTFE Ferrule
  • Compression Fitting G 1/2” B, CrNi Stainless Steel Ferrule
  • Compression Fitting G 1/4” B, PTFE Ferrule
  • Compression Fitting G 1/4” B, CrNi Stainless Steel Ferrule
  • Compression Fitting 1/2” NPT, PTFE Ferrule
  • Compression Fitting 1/2” NPT, CrNi Stainless Steel Ferrule
  • Compression Fitting 1/4” NPT, PTFE Ferrule
  • Compression Fitting 1/4” NPT, CrNi Stainless Steel Ferrule

Insertion Length

  • 25 to 350 mm

Probe Diameter

  • 3 mm, 6 mm

Output Signal

  • 4-20 mA, 2-Wire (RA ≤ (L+ - 10 V) / 0.028 A [Ohm])
  • Pt100, 4-Wire

Electric Connection

  • Cable Gland M16 x 1.5, IP67
  • Cable Gland M16 x 1.5, IP65

Accuracy

  • Sensor Element: Class A According to IEC 60751
  • Opt. Measuring Transducer ≤ ± 0.1 % of Span
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