The depth of cracks in concrete can be measured from the propagation time of ultrasonic waves.
■Regardless of the speed of sound in concrete, it is possible to measure the depth of cracks even with rebar present. ■You can check the battery level.
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basic information
■Crack Depth Measurement ・Measurement Range: 30 to 500 mm ・Measurement Accuracy: ±10 mm (flat surface at depth 30 to 150 mm) ■Sound Velocity Measurement ・Measurement Range: 0.1 to 999.9 μm ・Measurement Accuracy: ±0.3 μs at a length of 250 mm ■Operating Temperature Range: 0 to 40℃ ■Operating Humidity Range: Below 80% RH (no condensation) ■Power Supply: 8 AA batteries, external battery, AC 100V ■Battery Life: Battery: approximately 8 hours, dry batteries: approximately 30 minutes (when using alkaline batteries) ■Dimensions: Main Unit: W240×D245×H105 mm, Sensor: φ25×L125 mm ■Weight: Main Unit: approximately 3.2 kg, Sensor: approximately 0.4 kg
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Applications/Examples of results
Crack and thickness measurement of concrete structures.
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Since our founding in April 1986 as "Soki Shokai" with the vision of "creating a new century with measurement technology," we have continuously challenged ourselves to innovate in measurement through our "technical expertise" and "on-site capabilities." As a specialist in the surveying and measurement field within the Kanamoto Alliance Group, we will increasingly focus on "rental of surveying and measuring equipment," "development of automatic measurement systems," and "development of original products." We are committed to working together as a united team to meet the expectations of all our stakeholders. We sincerely appreciate the continued support and patronage of our customers and partners.