Crack Meters
RST’s Crack Meters are designed to measure movement across surface cracks and joints.
RST’s Crack Meters are designed to measure movement across surface cracks and joints. They are easily installed by grouting, bolting or bonding the two threaded anchors (with ball joints) or other mounts, on either side of the crack/joint, and then reattaching the anchors to the sensor.
Crack Meters are available in the following configurations:
- Vibrating Wire – 1D
- Vibrating Wire 2D and 3D models are custom.
- Submersible (up to 200 m) versions are also available (for example, on the upstream perimeter joint of CFRD dams).

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a solution for your facility
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that is mutually beneficial.