Private Investigations

The VScan (MRx) is a cablelocaterequipped with a metal detection function, making itanideal tool for locating and detecting metal objects.Thedevice alsohas adepth and current measurement, compass, removable speaker, and easy-to-use interface. VScan (MRx) includesself-testingand self-calibrationfunctionsandis equippedwith data storage and filemanagement software to simplify data storage and management. In addition,itprovides customization optionsand offers freely configurable applications tomeetyour specific needs.

These hair nets are machine-made and therefore very economical. They are made of breathable PP fleece and are comfortable to wear for everyday work. The hair nets are detectable as they have an integrated metal strip. This metal strip can be detected by the detector machine. Detectors are mainly used in large food and pharmaceutical production facilities.

Defects to be examined in this application are very small, their size is often lower than 0.5 mm – hard to discover by human eye. Rework in the course of the production of the final product however, proves to be complicated and expensive. Large rolls with a diameter of 2 m and a length of 10 m are very difficult to remove and to reinstall. In order to avoid corresponding inconveniencies, it is essential to support the manufacturing process of the rolls themselves by a reliable quality control in the form of an automated final inspection.As the Quelltech Q6 laser scanner features an extremely precise resolution of 4096 Pixels/Profile at a high scan rate, this model proved to be able to meet the requirements and was mounted onto the positioning stage of the grinding machine. Furthermore, an industrial measurement computer was added, used for the analysis software of the point cloud. On the basis of this configuration, the entire roll surface could be recorded on a helical path.

Knight Optical can offer UV Fused Silica Lenses for Flame Detection Applications. UV Fused Silica can be used in Flame Detection Applications, due to its high transmission into the NIR range (approximately <92% avg 400-2000nm) meaning that a clear distinction can be made between different wavelengths of light. UV FS also has a very low coefficient of thermal expansion 0.55x10-6K-1 at 300K) compared to N-BK7 (7.1x10-6K-1), meaning that it can still provide optical performance under high temperature. UV FS also has a high melting point compared to N-BK7, providing further protection for your application in high temperature environments. UV FS is comparable to N-BK7 or other similar optical glasses in its performance, having a very similar average transmission over the VIS range up to approximately 2000nm and a slightly lower refractive index. The Abbe constants of UV FS are also very similar to that of N-BK7, although slightly higher. Read PDF for more info