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LB11 – Cylindrical Strain Gauge for Measuring in Screws


LB11 – Cylindrical Strain Gauge for Measuring in Screws

Owing to its convenient size and cylindrical shape, the LB11 strain gauge is especially suitable for measurements in screws and bolts

LB11: Strain Gauge for Measurements in Screws and Bolts

Bolts are a common construction element used to connect various components. The LB11 is a cylindric strain gauge with lead wires, which has been designed to measure strain, force, and vibration in bolts, screws, and other axial construction elements.

It has been equipped with copper leads and can be used directly in pre-drilled bolt elements. For this, a 2 mm drilling in a structure is required. The LB11 comes as tubular strain gauge that can be used in a temperature range of –200°C to +140°C.



  • Used for nominal drillings of 2 mm
  • Cylinder height: 11.5 mm
  • Measuring grid: 3 mm

Facilitates strain, force, and vibration measurements in the most confined spaces.


  • Comes with temperature response compensation for steel
  • Resistance: 120 Ω
  • Used for 5% (positive and negative) strain

Ideally matched to the needs of the measurement application.

Immediately available

  • Available, in stock
  • Equipped with 60 mm copper leads

Save your time and try it right away!


LB11 Technical Features

Types available with immediate delivery Nominal (rated) resistance  Dimensions [mm/inch] Soldering terminal
Measuring grid Carrier  –
Steel Ω a b c d
1-LB11-3/120ZW  120 3 5 6 11.5


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