Black and silver barbell with knurled grip and smooth sleeves against a white background.
Probe placed on steel reinforcement bars at a construction site.
Black and silver barbell with knurled grip and smooth sleeves against a white background.
Black and silver barbell with knurled grip and smooth sleeves against a white background.
Probe placed on steel reinforcement bars at a construction site.
BGT4911 Vibrating Wire Rebar Meter (Anchor Stress Gauge) in Concrete Stress Monitoring
FOB
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Shipping:Express delivery
Product Introduction

◀◀  Key Selling Points  ▶▶


  1. High accuracy & sensitivity for precise stress measurement.

  2. Waterproof design with customizable pressure resistance (up to 3 MPa).

  3. Built-in temperature sensor for environmental monitoring.

  4. Cable length-independent signals for stable performance in extreme conditions.

  5. Flexible installation: Welding or threaded connectors (customizable sizes).

  6. Multiple diameter options (12–40 mm) to match varied rebar specifications.

  7. Long-term reliability with minimal drift over time.

◀◀  Product Parameters  ▶▶


ParameterDetails
Standard Range300 MPa / 400 MPa
Nonlinearity≤1% FS (linear) / ≤0.5% FS (polynomial)
Resolution0.05% FS
Temperature Range-20°C to +80°C
Water PressureCustomizable (e.g., 2 MPa, 3 MPa)
Diameter Options12–40 mm (300 MPa); 16–40 mm (400 MPa)
Connection RodHigh-strength threaded steel
Optional AccessoriesBGT02-250V6 shielded cable, BGT408VR readout unit, threaded connectors


◀◀  Application Scenarios  ▶▶


  1. Concrete structures: Monitor rebar stress in buildings, bridges, dams, etc.

  2. Anchor rod systems: Track stress in tunnels, slopes, or underground supports.

  3. Harsh environments: Long-term monitoring in high humidity, extreme temperatures, or corrosive conditions.

  4. Temperature-sensitive projects: Applications requiring temperature compensation for stress data.

  5. Custom installations: Projects with specific threading or diameter requirements.



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