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Multi-component dynamometer 9257B

Due to its very high rigidity and natural frequency, as well as excellent resolution, it is possible to measure even the dynamic changes of very small forces while a large force is acting!

A fixed cutting dynamometer that can measure orthogonal three-component forces during cutting and grinding processes. It is ideal for optimizing cutting conditions and monitoring cutting states. Despite its wide measurement range (Fx, Fy, Fz: ±5 kN), it has excellent dynamic resolution (0.01 N), allowing for the measurement of very small dynamic changes in force even when large forces are acting. ◇ Measurement range: ±5 kN, top plate: 100x170 mm

basic information

This dynamometer incorporates four three-component sensors with a large preload between the upper and lower plates. Each sensor contains three pairs of quartz plates, one of which responds to forces in the z-direction, while the remaining two respond to shear forces in the x and y directions, respectively. During the measurement of force components, there is almost no deformation of the dynamometer. To enable the measurement of multi-component forces and moments, the outputs of the four built-in force sensors are connected internally within the dynamometer. Eight signals are output from a 9-pin flange-type socket connector. The four force sensors are incorporated in a non-grounded manner, preventing noise from ground loops. This dynamometer is equipped with anti-corrosion and waterproof measures. By using connection cables of type 1687B5/1689B5, it can achieve a protection rating of IP67.

Price information

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Delivery Time

Model number/Brand name

9257B

Applications/Examples of results

- Dynamic and quasi-static measurement of the three orthogonal components of force - Measurement of cutting and grinding forces during turning, milling, and grinding processes. It is also possible to accurately measure the minute machining forces during processing and grinding with small tools. - Wind tunnel models and other measurements - Ergonomics-related measurements

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