- Products
- Precision gages
- MarCal - Calipers
- MarCal - Digital calipers
- MarCal 16 EWR-X - Digital Caliper for special applications, IP 67
- MarCal 16 EWR-AA - Digital Caliper for special applications, IP 67, Data interface
- MarCal 16 EWR-AI - Digital Caliper for special applications, IP 67, Data interface
- MarCal 16 EWR-AR - Digital Caliper for special applications, IP 67
- MarCal 16 EWR-BA - Digital Caliper for special applications, IP 67, Data interface
- MarCal 16 EWR-C - Digital Caliper for special applications, IP 67, Data interface
- MarCal 16 EWR-H - Digital Caliper for special applications, IP 67, Data interface
- MarCal 16 EWR-LI - Digital Caliper for special applications, IP 67, Data interface
- MarCal 16 EWR-NA - Digital Caliper for special applications, IP 67, Data interface
- MarCal 16 EWR-RW - Digital Caliper for special applications, IP 67, Data interface
- MarCal 16 EWR-S - Digital Caliper for special applications, IP 67, Data interface
- MarCal 16 EWR-SA - Digital Caliper for special applications, IP 67, Data interface
- MarCal 16 EWR-SI - Digital Caliper for special applications, IP 67, Data interface
- MarCal 16 EWR-SM - Digital Caliper for special applications, IP 67, Data interface
- MarCal - Vernier calipers
- MarCal - Dial calipers
- Micromar - Micrometers
- MarTest - Test Indicators and Touch Probes
- MarCator - Digital and Dial Indicators
- MarCator 1075 R / 1086 R / 1087 R / 1088 - Digital indicator
- MarCator 803 / 805 / 810 - Mechanical dial indicators
- MarCator - Mechanical dial indicators ANSI/AGD
- MarCator - Dial indicator, ANSI/AGD Group 0
- MarCator - Dial indicator ANSI/AGD Group 1
- MarCator - Dial indicator ANSI/AGD Group 2
- MarCator - Dial indicator ANSI/AGD Group 3
- MarCator - Dial indicator ANSI/AGD Group 4
- MarCator - Long-range indicators
- MarCator - Dial indicators with limited measuring range
- MarCator - Perpendicular dial indicators
- Millimess - Digital and Dial Comparators
- MarStand - Indicator Stands, Comparator Stands, Run out Testing Instruments
- Marameter - Indicating Measuring Instruments
- Multimar - Universal Measuring Instruments
- MarConnect - Data Processing
- MarTool - Measuring and Inspection Equipment
- MarGage - Standards, Gages and Gage Blocks
- MarCal - Calipers
- Millimar - Electrical Length Measuring Instruments and Multi-Gaging Metrology
- Millimar - Indication and evaluation instruments
- Millimar - Inductive probe
- Millimar 1301 / 1303 - Inductive probe
- Millimar 1304 K - Inductive probe
- Millimar 1318 - Inductive probe
- Millimar 1340 - Inductive probe
- Millimar P1300 - Inductive probe
- Millimar P2000 - Inductive probe
- Millimar inductive indicator probes - Inductive probe
- Millimar measuring heads with parallel spring-loaded system - Inductive probe
- Millimar - Air gages
- Millimar - Electronic levels
- Digimar - Height Gages
- MarVision - Optical Measuring Instruments
- MarSurf - Mobile Roughness Measuring Units
- MarSurf - PC-Based Roughness Measuring Units
- MarSurf - Contour Measuring Units
- MarSurf - Automatic Roughness and Contour Measuring Systems
- MarSurf - Optical Measuring Units
- MarForm - Table Formtesters
- MarForm - Reference Formtester
- MarForm - Applications
- Precimar - Gage Block and Dial Gage Testing Unit
- Precimar - Workshop and Setting Units
- Precimar - Universal and High End Length Measuring Units
- MarShaft - Optical and Tactile Shaft Measuring Units
- MarGear - Gear Measuring Units
- MarOpto - Measuring Devices for Optics Industry
- MarOpto - Applications
- MarWin - Software platform
- MarSolution - Our Visions
- MarSolution - Applications
- MarSolution - Measuring Devices based on Millimar
- Precision gages
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Mahr calibration services for units, standards and measuring devices give you the trust and reliability of traceability to as well as conntection to the national and international system of length units. The Mahr laboratories ensure the use of dimensions on a high metrological level and with the lowest measurement uncertainties.
Mahr measuring units are precision units.
Even with excellent care, a certain amount of wear of the mechanical components and a drift of electrical components can affect the measurement accuracy, and the results may not meet the specifications set.
Mahr therefore recommends that, in accordance with the requirements of most quality assurance systems, to have the components of Mahr systems recalibrated regularly. This ensures that the measuring unit is able to provide the required accuracy according to its specification.
Mahr offers
- DAkkS and factory calibrations for measuring units of all manfuacturers and brands.
Your advantage: you require only one service provider. This saves you time and administration costs.
- Short processing times for Mahr calibration and fast calibration for selected testing equipment.
Your advantage: You have your measuring devices back quickly.
- Calibrations of almost all dimensions in metrology, such as:
- Length
- Force
- Torque
- Electric dimensions
- Temperature
Your advantage: you require only one service provider. This saves you time and administration costs.
- Easy and convenient calibration using free system boxes (hand-held metrology).
Your advantage: You save time
Calibration labs Accreditation Certificates
At the locations and at your premises, measuring devices and equipment can be calibrated with calibration certificates recognized by national and international standards, for example, DAKKS (German Accreditation Agency).
The DAkkS certificates are internationally recognized by the International Laboratory Accreditation Cooperation (ILAC).