Inspection & Calibration

Established over 80 years ago in Providence, Rhode Island, Mahr is an established leader in the manufacturing of dimensional metrology instruments, measuring equipment, indicators, and hand tools. Mahr 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