Easy Measurement of Distortion and Strain
of Large-scale Objects

The WM-6000 tracks two handheld probes at once: one touching a large workpiece with its tip, the other scanning it
Large-scale objects: a heat exchanger, construction machinery, steel beams, an electric vehicle, and equipment frames

Distortion and strain of large-scale objects

Measurement of distortion and strain is very important in quality control of large-scale objects.

Depending on the degree of these defects, the performance of the product itself may be significantly impaired.

Distortion and strain can be caused by a variety of factors including welding, cutting, and other processing; stress during component assembly; and warping due to shrinkage and expansion of the material itself.

Conventional distortion and strain measurement methods

Conventionally, these measurements were done with hand tools such as dial gauges, tape measures, leveling strings, and calipers.

Therefore, in many cases, it inevitably takes two or three people to measure the target.

There are also problems with variations in measured values between operators, difficulty understanding strain tendencies, and long measurement times.

Wide area CMM solves these problems Easy measurement of distortion and strain!

Measurements can be taken by one person in a short time

To measure, simply trace with the handheld probe or place it on the object. The WM-6000 enables easy measurement of distortion and strain in large-scale products.

Color map of a large plate showing high and low areas. Distance 880.845 mm 34.68", Diameter 001 20.021 mm 0.7882", Diameter 002 20.015 mm 0.7880"

Visualization of distortion and strain is possible

Measurement results can be displayed not only numerically but also in a color map, allowing for the visualization of distortion and strain trends.

Automatic recording and reporting

Measured data is automatically converted into an inspection report, preventing omissions and writing errors. Statistics are automatically calculated and graphed to allow for the checking of trends.

Actual measurement examples

Dimension and form measurement of metal frames

One person measures the diagonals of a metal frame with the handheld probe. Diagonal distance: 2265.24 mm 89.18" / 2265.37 mm 89.19", Diagonal difference: 0.13 mm 0.01", Strain: 0.40 mm 0.02"

Heat exchanger strain

One person scans the tube plate of a heat exchanger; color map of its strain. Angle: 90.1°, Total length: 12004.95 mm 472.64"

Flatness measurement of control plate fittings

Color map of a control plate fitting on a cabinet. Distance 001 1000.3 mm 39.38", Flatness 0.5 mm 0.02"

Flatness of equipment stands

Color map of the top plate of an equipment stand. Flatness 001 0.05 mm 0.002", Angle 001 89.9°

Battery surface strain measurement

Color map of a battery surface. CAD comparison: 0.38 mm 0.01", Surface point 001: 0.58 mm 0.023", Surface point 002: 0.12 mm 0.005", Surface point 003: 0.55 mm 0.022"

Contact us to learn more about how our advanced technology can help take your business to the next level.