Mahr Federal to Feature MarVision MM 320 and MarVision QM 300 Video Measuring Microscopes with Image Processing at MD&M EAST 2016

Also on display will be the MarShaft™ SCOPE 250 plus flexible optical system for shop floor measurement

PROVIDENCE, RI – Mahr Federal will feature the MarVision MM 320 and the MarVision QM 300 video measuring microscopes with image processing capability at MDM EAST, June 14-16, 2016, Jacob K. Javits Convention Center, New York, NY, Booth #2121.

Designed for the measurement and/or dimensioning of geometric elements, the MM 320 and QM 300 video measuring microscopes incorporate integrated CCD color cameras with zoom lenses, 23" touchscreen PCs with keyboard and mouse, and easy-to-use Windows based M3 software.

MarVision optical measuring instruments offer a quick and reliable solution to many different 2D measurement and inspection tasks. Applications range from cutting tools and precision products for manufacturing, plastics, and medical technology, to miniaturized electronic components. These extremely precise measuring instruments are designed to meet the highest quality and production requirements.

Mahr Federal's MarShaft™ SCOPE 250 plus flexible optical system for shop floor measurement is competitively priced and designed to provide fast, accurate, fully automatic measurement of smaller shafts and turned parts directly on the shop floor. It features a highly accurate matrix camera with four million pixels, and measures parts up to 250 mm in length and 40 mm in diameter with an accuracy that is previously unknown in this market segment. Its MPE (Maximum Permissible Error) of less than 1.5 microns + L/40 when measuring diameter and an even more impressive 3 microns + L/125 when measuring length is significantly more accurate than other systems using line cameras.

Very compact and attractively designed, the MarShaft SCOPE 250 plus provides out-of-the-box functionality. Extremely easy to use and very fast, lab tests in Providence measured 28 features on a sample shaft in under ten seconds, and a customer part with 7 required features in under three seconds.

Also on display at Booth #2121 will be:

• MarCal digital calipers and MarCator digital indicators with wireless data transmission capability. Both send data to a small i-stick receiver, resembling a common USB flash drive. MarCom software makes data acquisition simple: just take a measurement and transmit measuring data directly into MS Excel or via a keyboard code into any Windows program without the need for external transmitters or cumbersome add-on transmitters.

• Selections from Mahr Federal's broad line of surface measuring instruments, including both portable roughness measurement devices and computer based stationary surface measuring systems. In addition to the new PocketSurf® IV, there will be the MarSurf® PS1, the MarSurf M300, and the MarSurf M400. Mahr's stationary system line includes the MarSurf XR 1, which combines mobile surface metrology with the advantages of MarWin evaluation software; and the MarSurf XCR20 which combines roughness and contour measurement systems.

Mahr Federal Inc., a member of the Mahr Group, has over 150 years of experience providing dimensional measurement solutions to fit customer application needs. The company manufactures and markets a wide variety of dimensional metrology equipment, from simple and easy-to-use handheld gages to technically advanced measurement systems for form, contour, surface finish and length. Mahr Federal is also well known as a producer of custom-designed gages and a provider of calibration and contract measurement services. Mahr Federal's calibration laboratories are accredited to ISO/IEC 17025:2005 NVLAP Lab Code 200605-0 (see our Scope of Accreditation for accredited calibration processes). For more information visit

For additional information, contact:


Mahr Federal Inc.

1144 Eddy Street

Providence, RI 02905 USA

Tel: (800) 343-2050 or (401) 784-3100


Web site:


Mahr Federal Inc.

Bethany Murphy

1144 Eddy Street

Providence, RI 02905 USA

(401) 784-3285

Media Contact:


Tom Rankin, APR


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