Tape Extensometer

The Geosense Digital Tape Extensometer is a portable device designed to measure the relative distance between reference anchors fixed to the excavation or structure. The instrument consists of a precision punched steel tape incorporating an auto-tensioning visible indicator and digital readout.

  1. Data Sheet
  2. Manual


    Measurement of small changes in movement between two points in or on
  • Tunnels
  • Mines
  • Slopes
  • Buildings
  • Structures


  • Accurate
  • Interchangeable machine punched tapes
  • Can be read at awkward angles
  • Fully calibrated

LSS Consulting Engineers
No.13, 1st East 10m Aflaknama Sq., Zafaranieh Tabriz, IRAN
Tel: +98.41.33335117

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