When failure can be catastrophic, you need a seal to rely on
Seals are safety-critical components; whether O-rings, pneumatic seals or face seals, failure in use could be catastrophic. In seal inspection, engineers prioritise key indicators of integrity and need meticulous examination checks for wear, deformation, and irregularities. Fluid leakage, distortion, and material degradation signal potential issues. By scrutinizing these factors, they can ensure safety-critical components meet stringent standards, averting potential hazards in operational environments. One manufacturer of seals approached us to explore the latest in video measuring systems to support their expansion into the automotive market. We were happy to help.
A system for total stability, accuracy and compatibility
For this particular client, we were aware that the delicate nature of these seals dictates that only non-contact inspection/measurement can be used. We recommended they invest in 7 Starrett MVR300. The MVR300 is a manually operated vision system that can measure an entire part up to 50x38mm or, using the stage motion, measures parts up to 305mm. It is ideally suited for individual measurements or short runs. With its touchscreen compatibility, the measuring software is easy to use, and directional LED lighting gives a strong edge definition even on soft seal edges, so operators with metrology can use the system on the shop floor. the client commented “…the MVR300 is now an essential piece of non-contact measurement equipment for us.”
MVR300
The product we recommend to clients who need reliability is the MVR300. It is available with dedicated 6.5:1 zoom optics or a quick-change bayonet lens mount, which accepts zoom optics or telecentric lenses for micron-level resolution and accurate field-of-view (FOV) measurements. This system operated under MetLogix™ M3 FOV software under WindowsR software. MVR hardware features include a granite base for maximum stability, precision recirculating ball linear guides for smooth, accurate stage motion, and a motorized Z-axis with variable speed control. One client said it best: “The MVR300 is a robust and reliable solution for the shop floor-based measurement of safety-critical parts.”
