For sheet-shaped samples such as paper, resin, wood board, and metal board, so-called long and thin samples, you may be using measuring instruments such as calipers, curved scales, and tape measures for dimensional measurement.
Especially for long samples, if you want to measure with higher accuracy, we have seen the site where the measurement is done with a huge caliper or a curved scale with a total length of nearly 2000 mm.
Dimensional inspections performed by humans using such measuring instruments take time, and inspection errors due to human errors such as misreading also occur.
In addition, the super-giant caliper is extremely heavy, and it was measured by two people.
The automatic image dimension measurement system was born from the voice of the field who wanted to measure such a long sample easily, quickly, and easily. AT-Measure Long.
This AT-Measure Long
- A long object up to 1 m and a thin sample such as a flat plate, film, sheet, etc.
- Its shape is rectangular / square
- The measurement point should be the dimensions of the vertical and horizontal lines
※Measurement accuracy is reduced for other shapes and other measurement items, but the measurement itself is possible.
Please contact us for details.
Although there is a restriction, it is easy with an automatic image dimension measuring instrument! Just click to automatically measure the dimensions in the image.
Points of AT-Measure Long
1．Measurable size, sample shape
- Basically, it is up to 1000 x 750 mm.
- Must be a long sample and a thin sample such as a flat plate, film, or sheet.
- Its shape is rectangular / square
※Measurement accuracy is reduced for other shapes and other measurement items, but the measurement itself is possible.
Please contact us for details.
2．Measurement points
- The measurement point should be the dimensions of the vertical and horizontal lines
※Measurement accuracy is reduced for other shapes and other measurement items, but the measurement itself is possible.
Please contact us for details.
3．accuracy
- The work target that can be measured is limited to thin sheets such as paper, resin, wood board, and metal board.
→By keeping the shooting distance constant, the magnification (dimensions) does not change.
- Limited to vertical and horizontal dimensional measurements at specific locations.
→By limiting to a specific location, the dimensions are calibrated at that specific location to deal with lens distortion.
- Stand with spirit level and goniometer
→You can check the levelness of the stand and camera, and adjust the level according to the situation at the customer’s measurement site.
Accuracy: ± 0.5 mm has been achieved.
4．Software
When measuring in the image, the software automatically measures it, but the usability of this software is also an important selection point.
Our automatic image dimensional measurement software isSuper simple!
- Place the sample and get the edge with one click.
- Register the product type by specifying or adding an arbitrary measurement point.
- All you have to do is replace the sample, measure the product type, and replace the sample only.
Other useful functions
- No alignment required
The measurement automatically recognizes the position of the object and automatically measures the dimensions. Also supports rotation.
※However, in the case of long measurement, the sample position also affects the accuracy.
- Easy data storage
Measured values can be saved in Excel data format. You can also save still images.
- OK / NG judgment
OK / NG judgment can be made by setting the lower limit of tolerance and the upper limit of tolerance.
The value that was NG can be displayed by changing the color in the image.
- Pinpoint digital zoom function
By turning the mouse wheel, it is possible to zoom in with the digital zoom centering on the point indicated by the mouse cursor when clicking the measurement point.
- AT-Measure Long 1,000mmx750mm
Square, rectangular thin sheet-like vertical and horizontal dimension measurement model
