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Mahr Federal Inc.



Phone: 401-784-3100
Toll-Free: 800-343-2050
Fax: 401-784-3246

Please visit: Mahr Federal Inc.

Mailing Address:
1144 Eddy St.
Providence, RI 02905 US



A Special Message from Mahr Federal Inc.

Visit us at IMTS 2014

Company Profile

Mahr Federal Inc., The Mahr Group, is one of the largest manufacturers of dimensional measuring technology gages and systems including Calipers, Micrometers and other Hand Tools, Dial & Digital Indicators; Mechanical and Plug Gages, Air Gaging, Electronic Gages, Height Gages, Dimensional Standards, Gage Calibration Systems, Metrology Lab Gages, Form, Surface Roughness & Contour Metrology Systems; Optical and Contact Shaft Measurement Systems, Gear Metrology Systems, Custom Design & Build Gages; Gage Repair & Calibration, Field Services and Rotary Stroke Bearings. Mahr measuring instruments are used for measuring minute length, form and surface deviations on workpieces in the automotive industry and in the mechanical, precision and optical engineering industries, as well as in science and research. Mahr’s innovative measuring instruments pave the way for further technical and scientific development. Mahr Federal is registered to ISO 9001:2008 by National Quality Assurance and accredited to ISO 17025:2005.

 

 


Product Categories of Mahr Federal Inc.

  • Calibration Equipment
  • Comparators, Optical & Other
  • Data Collection Devices for Gaging, SPC, etc.
  • Flatness Measuring Equipment
  • Gages, Electronic/Digital
  • Gages, Mechanical
  • Gear Inspection Equipment
  • Interferometers
  • Material Testing & Analysis Equipment
  • Probes, Electromechanical
  • Roundness Measuring Equipment
  • Surface Finish Measuring Equipment
  • Surface Plates
  • Vision Systems

Trade Names

  • Digimar
  • Dimensionair
  • Dimentron
  • Federal Products
  • Formscan
  • Mahr
  • Mahr Federal
  • MarConnect
  • MarForm
  • MarShaft
  • MarSurf
  • Maxum
  • Millimar
  • Millimess
  • Perthometer
  • Pocket Surf
  • Precimar

Product Announcements Provided By Mahr Federal Inc.

Economically Priced MarSurf® UD 120 Measures Surface and Contour in Single Pass

Next Generation MarSurf® M 300 Features Bluetooth Wireless Drive Unit

As seen in MMS

Measuring Microscope Handles Low-Contrast Features
Mahr Federal has introduced its MarVision MM 320 video measuring microscope with image processing capability.

Digital Calipers and Indicators with Wireless Data Transmission
Mahr Federal features its lines of 16 EWRi Digital Calipers and Digital Indicators with MarConnect wireless data transmitters and software.

Digital Calipers Equipped with Wireless Data Transmission Capabilities
Mahr Federal has added wireless data transmission capabilities to its MarCal 16 EWRi digital calipers with a low-power, built-in transmitter.

Long-Range Indicator Calibrator Resist Backlash
Mahr Federal’s Optimar 25 long-range indicator calibrator is said to be accurate to ±10 microinches (±0.3 microns) with a full 0-to-1" (25 mm) range.

Optical Measuring System for Turned Workpieces
The MarShaft Scope Plus from Mahr Federal is a high-precision, fully automatic optical measuring system for dimensional testing of turned workpieces that is said to be twice as accurate as its previous version.

Modular Multi-Gage System Enables Quick Configuration
Available from Mahr Federal, the Standard Elements modular gaging system features standard components to enable users to quickly configure and implement gaging solutions.

Digital Calipers Offer Measurement Versatility
Mahr Federal’s MarCal digital calipers are designed to accommodate a variety of outside, inside, depth, step and compound measurements.

Modular Gaging for Short-Run Production
Gaging systems that consist of reconfigurable modules promise flexibility for high-precision inspection of short-run shaft production.

Modular Gaging for Short-Run Production
Gaging systems that consist of reconfigurable modules promise flexibility for high-precision inspection of short-run shaft production.

Portable Air Gage Features Rotating Digital Dial
The company will highlight its Micro-Dimensionair II portable air gage.

Mahr Expands Application Center
The company has expanded its Providence, Rhode Island headquarters.

Portable Air Gage with Digital Indicator
Mahr Federal’s new Micro-Dimensionair II portable air gage incorporates the enhanced Micro-Maxum II digital indicator and an interchangeable handle to provide accurate, convenient readouts at the measurement site.

Bearings Designed for Rotary and Linear Movements
Mahr Federal’s MarMotion high-precision linear and rotary stroke bearings are designed for applications requiring linear, rotary and combined movements.

Skidless Surface Gage Features Motorized Probe Height Adjustment
The MarSurf M 400 skidless surface evaluation system from Mahr features motorized probe height adjustment said to automatically zero the probe in seconds.

PC-Based Surface Measuring System Combines Skidded and Skidless Drive Units
Mahr’s MarSurf XR 1 surface measuring system is designed to bridge the gap between portable measuring devices and larger PC-based systems.

Skidless Surface Gage with Motorized Probe Height Adjustment
Mahr Federal will be featuring a new skidless surface evaluation system as part of its MarSurf line of mobile surface metrology systems at IMTS 2012.

Skidless Surface Gage with Motorized Probe Height Adjustment
 Mahr Federal will be featuring a new skidless surface evaluation system as part of its MarSurf line of mobile surface metrology systems.

Length Measurement System for Thin-Walled Parts
Mahr’s Precimar PLM 600-2 high-precision length measuring system is capable of measuring parts in their undeformed state.

A Half-Century of Dimensional Gaging
Advances in measurement technologies have both resulted from and contributed to positive changes in a variety of industries.

Skidless Surface Gage Evaluates Complex Parameters
The MarSurf M 400 skidless surface metrology system from Mahr Federal is designed to capture primary, waviness and roughness profiles for the evaluation of more complex parameters.