Micro strains (µε) are collected by the vibrating wire strain gauge which is tensioned steel wire in stainless steel tube works correlative deformation of steel and
concrete structure. The tension in the wire is plucked by electromagnetic coil and measured resonant frequency
Application
Tunnel linings measurement ▪ Concrete strain monitoring ▪ Underground & deep excavations monitoring ▪ Dam structures & safety monitoring ▪ Bridge construction
monitoring ▪ Slurry wall, slab monitoring
