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VW Rebar Strain Gauge
The Sanlien Vibrating Wire Rebar Strain Gauge is a rugged and waterproof sensor designed for accurate strain measurement in concrete structures,diaphragm walls, and concrete piles. Built to withstand challenging site conditions, it ensures reliable and accurate long-term monitoring.
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Product information:
Key features
- High accuracy and sensitivity for structural strain measurement
- Multi-layer cable sealing and waterproof design for durability
- Alloy pressure sensor
- Mechanical locking system
- Temperature sensor
Applications
- Monitoring strain in tunnel linings
- Measuring stress in concrete piles, caissons, and foundation slabs
- Strain monitoring of diaphragm walls
- Structural health monitoring of reinforced concrete infrastructure
Technical Specifications
- Sensor Type: Vibrating Wire Sensor
- Temperature Type: Thermistor
- Measuring Range: 3000 kg/cm²
- Temperature Resolution: 0.1°C
- Accuracy: ±0.25 % F.S.
- Working Temperature: -30°C to 80°C
- Sensitivity: 0.08 kg/cm²
- Nonlinearity: ±0.5 % F.S.
- Dimension: 19.3 x 190 x 40.3 mm
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