VW Standard Rebar Strain Gauge
VW Rebar Strain Gauge is an advanced solution for precise strain measurement within concrete structures. Strategically positioned axially inside a central length of round steel bar, this gauge is de-bonded from the surrounding concrete by a plastic coating and extended by welding rebar to each end. Tailored for seamless integration into reinforcing cages, these gauges are precisely matched to the size and grade of the rebar, ensuring accurate and consistent strain measurements essential for structural analysis. Whether to be read manually or remotely, the gauge provides real-time monitoring as part of a data collection system.
OVERVIEW
Description
Introduction
VW Rebar Strain Gauge is an advanced solution for precise strain measurement within concrete structures. Strategically positioned axially inside a central length of round steel bar, this gauge is de-bonded from the surrounding concrete by a plastic coating and extended by welding rebar to each end. Tailored for seamless integration into reinforcing cages, these gauges are precisely matched to the size and grade of the rebar, ensuring accurate and consistent strain measurements essential for structural analysis. Whether to be read manually or remotely, the gauge provides real-time monitoring as part of a data collection system.
Applications
Measuring strains in concrete piles
Utilizes Vibrating Wire technology for accurate strain measurements
Suitable for cast-in-place concrete piles
Key Features
- Accurate, Long-term Stability
- Available for most rebar sizes
- Accommodates Manual or Remote Reading
- Range is adjustable to suit compression or tension
- Integral Thermistor
- Robust Design and Reliable
Best Suited
- Mass Concrete Structures
- Concrete Piles
- Diaphragm Wall
- Tunnel Linings
Product Specification
| Range | 3000 με |
|---|---|
| Accuracy | ±0.25% F.S. |
| Diameter | 14, 16, 18, 20, 22, 25, 28, 32, 36, 40 mm |
| Temperature Range | -20 °C to 80 °C |
| Resolution | 0.4 με |
*All prices, features, and specifications are subject to change without prior notice.















