Established over 80 years ago in Providence, Rhode Island, Mahr Federal is an established leader in the manufacturing of dimensional metrology instruments, measuring equipment, indicators, and hand tools. Mahr Federal is meeting today's needs of precision manufacturers.

Precision Gages
MarCal. Caliper Digimar. Height Measuring Stations Micromar. Micrometers MarCator. Dial Indicators Millimess. Dial Comparators MarTest. Test Indicators	MarStand. Indicator Stands, Comparator Stands MaraMeter. Indicating Measuring Instruments Multimar. Universal Measuring Instruments MarConnect. Interface, Measuring Data Processing MarTool. Measuring and Checking Equipment, Illuminated Magnifiners MarGage. Standards, Gages and Dimensional Representation