Dehnungsmesser (m)

extensometer (n)

strain gage (n)

strain gauge (n)

In practice, the strain gauge is used in a measuring bridge and measures the change in voltage.

One drawback of semi-conductor strain gauges is their non-linear change in resistance in the event of temperature fluctuations.

Typical tools include frequency analysis tools, strain gauges and other length measuring devices.

伸长计 (n)

应变仪 (n)

extensiómetro (n)

medidor de deformación (n)