SteelMaster Hot/Cold Outer Diameter and Dimension Measuring Instrument
High-performance outer diameter and dimension measuring machine achieving high-speed measurement of 2000 measurements per axis.
SteelMaster is an in-line measuring machine that measures the outer diameter and dimensions of products. It can measure products up to 1200 degrees Celsius and boasts a large number of installations with steel manufacturers worldwide. (It also has multiple installations in Japan.)
Furthermore, this product comes in three types: fixed (SMS), oscillating (SMO), and rotary (SMR), allowing you to choose the most suitable product based on your measurement requirements.
A single calculation and display unit can manage up to four measurement heads installed on separate lines.
Furthermore, this product comes in three types: fixed (SMS), oscillating (SMO), and rotary (SMR), allowing you to choose the most suitable product based on your measurement requirements.
A single calculation and display unit can manage up to four measurement heads installed on separate lines.
Product lineup and specifications
Fixed type (SMS)
- Steelmaster basic model
- The measurement range is 160mm to 550mm.
- The number of laser axes can be selected from 2 to 6.
| Type | Maximum number of axes | measurement area |
| SMS100 | 6 | 100 mm |
| SMS160 | 6 | 160 mm |
| SMS310 | 3 | 310 mm |
| SMS550 | 3 | 550 mm |
*Cold-start specifications are only available for SMS100 and SMS160.
Oscillating type (SMO)
- It is possible to calculate the cross-sectional area accurately using a oscillating mechanism.
- In addition to circular shapes, it can also measure the dimensions of square, hexagonal, and angled shapes.
| Type | Maximum number of axes | measurement area |
| SMO100 | 6 | 100 mm |
| SMO160 | 6 | 160 mm |
| SMO230 | 3 | 230 mm |
| SMO310 | 3 | 310 mm |
| SMO550 | 3 | 550 mm |
Rotary type (SMR)
- Models designed for high-speed production lines
- Power and measurement data are transmitted wirelessly.
- Maintenance-free premium model
| Type | Maximum number of axes | measurement area |
| SMR100 | 3 | 100 mm |
| SMR160 | 3 | 160 mm |
| SMR230 | 3 | 230 mm |
| SMR400 | 2 | 400 mm |
Easy to see! Easy to use! HMI
- The touchscreen display allows for intuitive operation!
- The display can be switched to Japanese!
- Numerical data and graphs are displayed side-by-side. Display items can be freely customized!
You can view the measurement screen display in detail using the simulator. Please feel free to contact us.
EPM/FPS software *Optionally available only on SMO and SMR.
- The data used for setting up the rolling mill can be obtained using optional software!
- The actual shape of the product (rice ball shape, oval shape) can be accurately reproduced on the measurement result display screen!

