With high speed and precision, workpieces can be fully captured by X-ray computed tomography. For measurements in parallel with production, however, this method has often been too slow. A new type of machine now combines the advantages of various classes […]
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Submicrofocus Tube and High-Voltage Microfocus Tube Combined

Figure: Fiber structure of a filter (left) and penetration depth of particles (right, view from inside the workpiece onto the surface) with dimensions in the single-digit micrometer range. A new machine solution from Werth Messtechnik combines a submicrofocus tube and […]
Safety Thanks to Multisensor Technology

A connector usually contains several stamped and bent parts that must be manufactured with high precision. In order to prove and document the required quality (and ultimately to optimize the process), Unimet has invested in four Werth Videocheck multisensor measuring […]
Fast and Without Contact

Figure 1: Laser sensor using the Foucault principle integrated into an image processing sensor (illumination systems not shown). Optical Sensor Technology in Coordinate Metrology In coordinate measuring technology, mainly tactile and optical sensors and X-ray computed tomography are used. Optical […]
Measure Completely, Outside and Inside

Figure 1. Calculating volume data by back projection of the filtered radiographic images: a) Object, b) X-ray beam path in one section plane, c) Principle of stepwise back projection and superimposing, d) Result of reconstruction with different numbers of back […]
Avoidance of Measurement Errors Through Temperature Compensation
Attaining Reliable Measurement Results in any Environment Deviations from the reference temperature can cause large measurement errors. The recording of the temperature enables a mathematical compensation of the thermal effects on the coordinate measuring machine. This results in a much […]
Nothing Works Without Measurement

Measurement technology has always played a central role at the stamping and bending technology specialist Johann Vitz in Velbert. Managing Director Michael Vitz is convinced that the 3D multisensor coordinate measuring technology from Werth in particular secures a competitive edge […]
Tactile Sensor Technology in Coordinate Metrology

Figure 1. Measurement of a micro gear with the Werth Fiber Probe – the fiber is guided in a metal tube. Flexible and Surface Independent Sensors In coordinate metrology, mainly tactile and optical sensors, as well as X-ray computed tomography, […]
Measure Accurately with Computed Tomography

Fig. 1. One of Werth’s newest computed x-ray tomography machines the TomoScope XS Plus Measure as Accurately as a Probe or Optics Using Computed Tomography in Coordinate Metrology PRACTICAL TIP For precise measurements with X-ray computed tomography (CT), Autocorrection based […]
Automatic Burr Detection on Injection Molded Parts using Coordinate Measuring Systems with Computed Tomography
In addition to determining geometric properties such as dimensions as well as shape and position tolerances, burr inspection is one of the most important tasks in the quality assurance of plastic workpieces. Computed tomography, in combination with intelligent software, enables […]
Measuring in Minutes

For years, toolmaker Mauth had to calculate more time for measuring complicated form cutters than for their grinding process. With the new 3D coordinate measuring machine Scope Check S from Werth Messtechnik, the relationship has changed. The production-related measurement system […]
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