Experiments Included:

Wheatstone Bridge Measurement

  • Basics of Wheatstone Bridge circuit for resistance measurement
  • Describe the term “null balance”
  • Calculation of an unknown resistance from the
  • Bridge values at balance
  • Factors affecting the resolution and accuracy of measurements
  • Discuss the reason for the three-wire resistance Circuit

Linear Position or Force Applications

  • Construction principal and characteristics of a
    Linear Variable Differential Transformer (LVDT)

Signal Conditioning Amplifier

  • Characteristics and application of DC amplifiers
  • The term “Offset” and the need for offset control
  • Characteristics and application of an AC amplifier
  • Characteristics and application of a differential amplifier

Oscillators and Filters

  • Characteristics of a 40KHz oscillator
  • Characteristics of 40KHz Filter
  • Characteristics of Full Wave Rectifier


IT-5928 Trainer introduces students to input and output of LVDT transducer signal conditioning circuits and display devices through a wide range of practical activities The study module includes transducers and instrumentation trainer and an operational manual