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(Obsolete) 'SMART' STB, 3000 N.m; for TST, TTT or Pro-Log

STB Transducers were originally used with Norbar's "TWA" measurement system. The TWA instrument is no longer available but the transducers have been upgraded to the new generation 'SMART' type.

Part number: 50684.LOG
EAN Bar Code: -
NATO number: -
Accuracy: See Text
Operates between:
150.0 - 3000.0 N·m


  • Weight: 4.34 Kg
  • Temp Range Operating: -10°C to +50°C
  • Temp Range Storage: -20°C to +70°C
  • Thermal Effect On Span: < +/- 0.03%/°C
  • Thermal Effect On Zero: < +/- 0.01%/°C
  • Torsional Deflection: < 1°
  • Fatigue: > 10 exp 7 cycles
  • Maximum Torsion Capacity: 100%
  • Connector: Lemo®
  • Drive 1: 1"
  • Drive 2: 3/4"


  • 'SMART' - TST, TTT, TTL-HE and T-Box instruments will automatically recognise calibration details.
  • Supplied with UKAS calibration certificate.
  • Accuracy: Class 1 for the primary classification range (+/-0.5% of reading).

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NORBAR TORQUE TOOLS LTD. Wildmere Road, Banbury, Oxfordshire, OX16 3JU, United Kingdom
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