VW Load Cell

The Sanlien VW Load Cell delivers high-precision direct load measurement for piles, rock bolts, and cable anchors.

It features a series of up to 6 vibrating wire gauges, arranged parallel to the cell axis and evenly spaced radially within a cylindrical housing.

The VW Load Cell can be integrated into monitoring systems by directly wiring it to a data logger or connecting it via a sheathed cable to a readout unit through a switched terminal unit.

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Product information:

Applications

  • Monitoring loads in tie-backs and rock bolts within excavation walls
  • Tracking tensions in cable anchors and tendons
  • Measuring loads in piles and tunnel supports
  • Assessing loads in arch tunnel supports
  • Monitoring loads in concrete dam tie-downs
  • Best suited for excavation walls, concrete piles, diaphragm wall and tunnel linings

Key Features

  • High accuracy and long-term stability
  • Reliable performance in demanding environments
  • Waterproof and durable design
  • Designed with a hole in the center to accommodate rockbolts, tendons, or anchor cables
  • Optional top and bottom load plates allow use as a solid load cell
  • Compatible with manual or remote reading
  • Integral thermistor for temperature monitoring

Technical Specifications

  • Range: 500、1000、2000、3000、4000、5000 kN
  • Accuracy: ±0.25% F.S.
  • Over Range: 125% F.S.
  • Temperature Range: -20 °C to 80 °C
  • Resolution: 0.025% F.S.

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