Micrometer Bridge for Grout Volume Change
Supports the following standards: ASTM C1090
Bridge is used to hold the H-2904 mold in place while repeated volume change measurements are made.
A Micrometer Bridge Set is a useful tool for measuring grout volume change in various applications. It consists of a micrometer, bridge supports, and a reference bar. During grouting, the initial volume of grout is measured, and the micrometer bridge set allows for precise measurements at different time intervals. By measuring the change in grout volume, it becomes possible to monitor the effectiveness of the grouting process and identify any potential issues, such as shrinkage or expansion. This information is crucial for ensuring structural integrity and preventing damage. The Micrometer Bridge Set provides a reliable and accurate method for assessing grout volume change over time.
Accessories:
- Flow Cone Stand for proper positioning of flow cones
- Grout Flow Cone for testing flowable grouts; requires HMA-146 or HMA-147 Orifice, purchased separately
- Flow Cone w/ 0.75in Orifice used for less flowable grouts
- 2qt Stainless Steel Beaker is sized to receive grout from a single test
- 6qt Stainless Steel Beaker collects grout from up to three tests
- Large Display Stopwatch for determining flowability time
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