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Surface Finish Analysis

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Q-PLUS offers advanced surface finish analysis and surface mapping and metrology capabilities 
including graphical depictions, numerous sensor configurations, many algorithm and post-processing options, and even the raw surface finish data. All surface finish measurements comply with ASME-B46.1.

How we acquire surface finish data:

  • Skidded 2D Contact Profilometry
    This type of measurement process involves a gage with a sensitive stylus contained within a probe attached to the metal rest pad, or skid that rests on the object being analyzed. The stylus and skid move together to measure the average roughness of the part's surface.

  • Skidless 2D & 3D Contact Profilometry
    Skidless surface finish analysis is a contact measurement method of acquiring finish data with a stylus. Because the skidless gages use an internal precision reference surface, these gages can measure form and waviness in addition to roughness on a micro-inch level.

  • Noncontact 2D & 3D Optical Profilometry
    This profilometry is a non-contact method which accommodates many sample geometries via chromatic confocal technology which uses white light to collect measurement data. However, whereas interferometry uses the superposition of waves after they are reflected off the object, chromatic confocal sensors measure the wavelength as it hits the surface of the object.

  • Nano Scanning

    Nano Scanning involves 3D scanning at the sub-micron level and is accomplished with a chromatic confocal sensor. This type of scanning can be used to measure or digitize very small geometry and can also acquire surface roughness data.

Recent News

Join Q-PLUS at WESTEC 2017

September 2017: Join Q-PLUS Labs at WESTEC 2017 in booth #2319 at the Los Angeles Convention Center in Los Angeles, CA - September 12th-14th. Come see our selection of metrology equipment, and discuss your specific needs for measurement products & services with our application engineers & staff. There's also a chance to win $500 in Q-PLUS Bucks! Click here for FREE admission (a $50 value).


WEST

Q-PLUS Labs Expands 3D Scanning Arsenal with Big Investment in 3D Scanning

August 2017: Q-PLUS Labs' already impressive arsenal of 3D scanning equipment and capabilities expands even further with the addition of several systems from prestigious 3D scanning manufacturers. These additions will provide customers with repeatable, precise data and structured light scanning accuracies down to 3 microns. In addition to increasing Q-PLUS' array of 3D scanning capabilities, another investment was made to contribute to the company's service offerings for large structured light scanning with a highly advanced, high-end photogrammetry system. Ever committed to providing the best value to customers, Q-PLUS is currently in the process of developing the next level in cutting-edge 3D scanning automation, which we are excited to offer soon! Request a quote

3D Scanning Additions

Q-PLUS Labs Service Spotlight: Part Sorting & High Volume Inspection Services

July 2017: Did you know that Q-PLUS Labs offers Part Sorting and High Volume Inspection Services, both in-lab and on-site as a major division of its comprehensive dimensional measurement & inspection services? Mistakes can be costly, both in time and money, but our expertise can help get you back on track. We deploy experienced personnel and portable equipment to come to your aid at either your facility, your shipment's destination, or by diverting shipments to our lab. Don't let mistakes or out-of-control manufacturing processes prevent you from achieving your objectives, especially when it comes to maintaining your product's integrity, delivering good parts on-time, and preserving your reputation. Let Q-PLUS Labs help you with solutions such as part sorting and high volume inspection, part containment, minor part rework or repair, light assembly, and consulting with our experts to find creative solutions to vexing problems. With over 30 years of experience, we are veterans at deploying skilled and semi-skilled staff in small or large teams to provide accurate and speedy inspection services. Request a quote

Part Sorting Services