VW Rebar strain Meter & Sister Bars
Geosense Ltd. VWS-4000 series vibrating wire Rebar Strain Meters (often known as ‘sister bars’) are designed to be embedded in concrete to measure strains due to imposed loads in mass concrete.The location of installation defines whether it is a Rebar Strain meter or a Sister Bar.
Applications
- Concrete Piles
- Tunnel Linings
- Mass concrete structures
- Diaphragm walls and barrettes
Features
- Reliable long term performance
- Rugged, suitable for demanding environments
- High accuracy
- Insensitive to long cable lengths
- Direct concrete embedment
