The Vibrating Wire Crackmeter provides accurate measurement of crack propagation for structural or geotechnical monitoring. The sensor is made from high quality stainless steel, incorporates O-rings to allow for underwater use and is designed for longterm reliable monitoring. The sensor incorporates an over-voltage surge arrestor that protects against electrical damage. Fitted across a crack or joint, it monitors displacement by detecting a change in tension in the vibrating wire inside the sensor.

Soil Instruments
Bell Lane
Uckfield
East Sussex
TN22 1QL
United Kingdom
T: +44 01825 765044
F: +44 01825 744398
e: info@soil.co.uk
e: sales@soil.co.uk