TE Connectivity - TE Connectivity 142(Inline Strain Gage Amplifier TE Connectivity

TE Connectivity 142 Inline Strain Gage Amplifier


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  • Interface with 1⁄4 Bridge Strain Gages
  • ±1.5mV Auto-Zero Function
  • x10, x50, x100, x200 & x500 Gain Settings
  • Wide Bandwidth to 100kHz
  • Regulated 5 Vdc Gage Excitation 


  • Static Force Testing
  • Instrumentation Labs
  • Load Monitoring
  • Strain Measurement 

The Model 142 is a remote in-line strain gage amplifier designed to be used with 1⁄4 bridge strain gage instruments. The amplifier features five user selectable gain settings with a gain accuracy of ±0.5% and offers a wide bandwidth to 100kHz. The model 142 offers a unique patented auto- zero function that allows the operator to zero the offset voltage to within ±1.5mV either remotely or by pressing the on-board push button at the user’s command, usually right before the taking of data. This feature removes any offset drift from the strain gage for a more accurate measurement.