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High-quality metrology for quality control in the measuring room, production, incoming goods and development.
Gear Metering Pumps & Meter Mix Dispense Machines with highest accuracy for processing liquids and pastes.
High-precision rotary stroke bearings for backlash-free linear and rotational movements for use in machine and device construction.
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Handheld gages
Innovative handheld measuring equipment from Mahr: Calipers, micrometers and dial indicators from analog to digital models with integrated wireless transmission. Mahr's comparative measuring instruments and reference standards are indispensable for your precise production metrology.
Calipers
From analog to digital, the entire spectrum of calipers. Easy handling, wireless, and highly accurate. Perfect for efficient use in manufacturing.
Digital calipers
A safe, easy to read digital display, the modern design and the usual Mahr accuracy characterize our digital calipers. The range includes measuring instruments for all applications. Various interfaces for data transmission and protection rating up to IP 67 leave no demands unfulfilled.
Vernier calipers
Glare-free reading, hardened steel, raised guideways to protect the scale and provide the highest accuracy. Features of a quality caliper from Mahr with the classic vernier caliper.
Dial calipers
Large, high-contrast dial and shock-protected measuring tool for lasting precision. A tried and tested mechanical design for fast and safe reading.
Micrometers
Maximum precision in a variety of designs. Micrometers from Mahr are available in conventional mechanical and digital and wireless versions.
Digital outside micrometers
A clear digital display, modern design and the usual Mahr accuracy characterize our digital outside micrometers. The range includes measuring instruments for all applications. Various interfaces for data transmission and a high protection rating up to IP 65 leave no demands unfulfilled.
Mechanical outside micrometers
Anti-glare reading, thermal insulation plates and a precision-ground spindle for maximum accuracy. Features of a quality micrometer from Mahr.
Dial comparators
Particularly suitable for reliable and fast testing of series parts (shafts, bolts, shanks). The dimensional accuracy is recognized and read at a glance on the dial comparator.
2-point inside micrometers
Suitable for measuring large diameters and testing distances up to 2,500 mm
3-point inner measuring devices
Available with scale or digital display or as a quick-measuring instrument with pistol-type grip. The Mahr 3-point inner measuring devices always provide reliable measuring results due to automatic self-centering.
Depth micrometers
Anti-glare reading and a precision-ground spindle for maximum accuracy. Features of a quality micrometer from Mahr.
Dial indicators
From analog to digital, the entire spectrum of dial gages, dial comparators and dial test indicators. Easy handling, wireless (optionally), and highly accurate. Perfect for efficient use in manufacturing.
Digital dial indicators
A clear digital display, robust construction and high Mahr accuracy characterize our digital dial gages. The range includes measuring instruments for all applications. Various interfaces for data transfer and a high protection rating up to IP 54 leave no demands unfulfilled.
Mechanical dial indicators
High sensitivity and accuracy due to: Solid mounting of the measuring tool axes, precision-geared wheels and pinions, high-precision mounted measuring pin.
Mechanical dial indicators ANSI/AGD
High sensitivity and accuracy due to: Solid mounting of the measuring tool axes, precision-geared wheels and pinions, high-precision mounted measuring pin
Mechanical dial comparator
Compared to analog dial indicators, Millimess dial comparators have even more precise components, providing better measuring accuracy and a much improved hysteresis error. These advantages are particularly evident in runout tests, straightness and flatness measurements and comparative measurements.
Digital dial comparator
The high-precision inductive Millimess dial comparators are capable of digital increments of up to 0.2 μm. User-friendly operating functions such as tolerance monitoring, minimum or maximum recording for dynamic measurements, a combined numerical and scale display and simple data transfer make it an indispensable precision measuring instrument.
MarTest
The sensitive computer-optimised measuring tool ensures maximum reliability and precision. For rough workshop use, the display is superbly protected against scratching or breakage by a hardened mineral glass pane, and a seal also provides reliable protection against penetrating liquids.
Digital dial test indicators
An easy-to-read digital display, the robust design and high Mahr accuracy characterize our digital dial test indicators.
3D touch probes
Mahr 3D measuring probes for NC machines, machining centers and eroding machines shorten setup and downtimes. Perfect for accurately contacting reference edges on workpieces and fixtures.
Data transfer and software
Whether Integrated Wireless, external wireless modules, USB, Opto RS232, or Digimatic: Regardless of which interface standard you use, MarConnect will always provide the best connection.
Data cables
Many Mahr precision gages have a data output with MarConnect interface. Regardless of which interface standard you use, (USB, Opto RS232 or Digimatic), MarConnect will always provide the best connection.
Wireless transmission
Mahr’s Wireless range guarantees you precise measuring results with full mobility. The modern and easy way to measure – without the restrictions of wired technology.
Measuring tripods and measuring tables
MarStand measuring tripods, measuring tables and radial run-out gages offer high stability, the basis for precise measuring results. They offer the necessary support for your dial indicators, dial comparators, dial test indicator measuring devices and measuring probes.
Measuring tripods
Measuring tripods provide the basis for precise measuring results due to their stable design. They offer the necessary support for your dial indicators, dial comparators, dial test indicator measuring devices and measuring probes.
Post and support assemblies/magnetic base
MarStand post and support assemblies are used for individual solutions and offer high stability, the basis for precise measuring results. They offer the necessary support for dial indicators, dial comparators, dial test indicator measuring devices and measuring probes.
Measuring tables
Measuring tables combine a precise and level measuring table, a stable measuring column and strong arm parts. MarStand measuring tables provide the basis for precise measuring results due to their extra stable design.
Radial run-out gages
Radial run-out gages are the simplest method of detecting positional and form errors on shafts in a close-to-production environment. Due to the variety of models, the robust MarStand radial run-out gages form the basis for a wide range of workpiece requirements and precise measuring results.
Test plates
Test plates made of hard granite are the perfect surface for your height measurement instruments due to the plates’ high strength and dimensional stability.
Indicating measuring instruments
Using indicating gages as comparative gages make the perfect tool for precision measurements in manufacturing. Setting the gage to a reference standard reduces the deviation margin and minimizes the influence of temperature fluctuations on the measurement result.
Indicating snap gages
Indicating snap gages are the perfect measuring tools for precision measurements of cylindrical parts such as shafts, bolts and shanks, especially for safe and fast tests on series parts. The dimensional accuracy is identified and read at a glance on the dial comparator.
Inner measuring devices
Inner measuring devices are the perfect tools for precisely measuring the diameter, roundness and conicity of holes.
Thickness gages
Our thickness gages offer a robust and simple range for particularly fast measurement of a variety of films, sheets, and plates.
Caliper gages
If common measuring instruments such as calipers or inner micrometer screws cannot be used due to the workpiece geometry, caliper gages are the perfect solution!
Depth gages
Our depth gages offer a robust and simple range for particularly fast depth measurements. The 8mm mounting shaft allows the use of dial indicators, dial comparators and probes according to the measuring task.
Universal measuring instruments
Universal measuring instruments are the perfect partners for precision measurements in production, because the comparison measurement to a reference standard minimizes the influence of temperature fluctuations on the measurement result.
Mobile universal measuring instruments
No matter whether gear, thread, taper or recess: Multimar universal measuring instruments are an ideal solution for almost all internal and external measurements for which standard measuring instruments are not suitable. A choice of basic units and an extensive range of accessories are available.
Setting instruments
Accurately adjust your inside and outside measuring instruments. When using the 844 S setting instruments, you are perfectly equipped for every measuring task - even for larger dimensions.
Stationary universal measuring instruments
No matter whether centering shoulders, narrow collars or recesses: The Multimar 36B universal measuring instruments are an ideal solution for almost all inner and outer measurements. A choice of basic units and an extensive range of accessories are available.
Standards and Gages
Trust in Mahr setting standards and gages - because they are the basis for precise measuring results.
Setting standards
Trust in Mahr’s setting standards - because they are the basis for precise measuring results.
Gage blocks
Mahr gage blocks ensure that you have high-quality reference and working standards at your disposal. Choose from four tolerance classes and two materials to suit the requirements of your workshop, production or quality assurance.
Pin gages
Mahr pin gages are available in three tolerance classes and various designs. Choose the device to suit the requirements of your workshop, production or quality assurance.
Length measuring instruments & components
The requirements for electrical length measuring instruments are just as varied as their applications. Excellent reliability, precision and simple operation are called for.
Indication and evaluation instruments
The requirements for electrical length measuring instruments are just as varied as their applications. Excellent reliability, precision and simple operation are called for. Millimar compact and column measuring instruments meet these requirements.
Compact length measuring instruments
Millimar length measuring instruments are compact, robust, and easy to use. They are versatile evaluation and indicating instruments for measuring tasks of manageable complexity in the production area and in the measuring room.
Column length measuring instruments
Measurement results are displayed on 101 three-color LEDs and can easily be read from a distance. If the programmable warning and tolerance limits are exceeded, the segments change color from green to yellow or red.
Modular bus system
The diverse combination options of modules and software provide the opportunity to design a working environment and tools more individually than ever before.
Measuring software Millimar Cockpit
Smart and universally applicable software for complex measurement tasks in the manufacturing sector
Probes
Millimar transducers are the most important components of a measuring chain. Their characteristics determine the quality of the entire measurement. Depending on the application, various technologies are available for this purpose. For example, Millimar inductive measuring probes: These products are rugged, versatile and attractively priced.
Inductive probes
No matter whether thickness measurement, radial runout or concentricity: With the inductive probes you can record measured values and deviations independent of shape, support or radial runout deviations. Their great advantage is the large linearity range and the relative insensitivity to interference. The probes are mainly used for comparative measurements in production, but the specific tasks of the sensor can vary.
Pneumatic length measuring instruments
Pneumatic length measuring instruments are characterized by their high accuracy and long-term stability. Non-contact measurement with measuring nozzles does not damage the workpieces. Even workpieces that are uncleaned, oiled, lubricated or coated in lapp
Compact length measuring instruments
Millimar length measuring instruments are compact, robust, and easy to use. They are versatile display and evaluation devices for measuring tasks of manageable complexity in the production area.
Column length measuring instruments
Measurement results are displayed on 101 three-color LEDs and can easily be read from a distance. If the programmable warning and tolerance limits are exceeded, the segments change colors from green to yellow or red.
Analog pointer instruments
The Millimar pneumatic measuring devices quickly and accurately record dimensional deviations. It has proven itself for many years in the industrial production and measuring room.
Mobile length measuring instruments
For measurement and evaluation on the go.
Nozzle ring gages
Non-contact measuring, using pneumatic measuring rings, no damage to the workpieces.
Air gaging accessories
Adapt the measuring station to your measuring task with the accessories for air measuring technology.
Setting gages
Trust in Mahr’s setting standards - because they are the basis for precise measuring results
Setting plugs
Setting of pneumatic measuring instruments (nozzle ring gages) Meticulously hardened, aged, ground and lapped.
Setting rings
Setting of pneumatic measuring instruments (nozzle plug gages) Meticulously hardened, aged, ground and lapped.
Height measuring instruments
Want to aim high with your measurements? Digimar is the one for you!
Height measuring and scribing instruments
For scribing and marking workpieces in the workshop. Easy measurement of heights and distances.
Manual height measuring instruments
Easy measurement of heights and distances between bores, surfaces and edges. Suitable for scribing and marking workpieces with additional accessories.
Motorized height measuring instruments 2D
Touch operation, ergonomic handling and a wide range of evaluation options: This is what the Digimar 817 CLT height measuring device stands for.
Calibration & setting machines
Precision length metrology stands for high-precision dimensional metrology – for both absolute and relative measurements.
Workshop and setting machines
Universal, easy-to-use length measuring and setting devices for the shop floor
Setting, adjusting and measuring devices in close-to-production use
Universal, easy-to-use length measuring and setting devices for the shop floor
Length measurement and calibration machines
Due to the wide product range from the simple gage block test stand, fully automatic dial gauge test stand, and the ULM devices to the ultra-precise and partially automated CiM universal measuring machine, Mahr always offers a practical solution for production, measuring rooms and calibration laboratories. In other words: Maximum precision combined with extremely efficient measuring processes.
Length measuring machines
Whether classic ULM or motorized PLM and CiM instruments. Mahr universal length measuring machines enable user-friendly, fast and reliable measurement with minimal uncertainty.
Dial indicator test bench with image processing
Semi-automatic and fully automatic testing of dial indicators, dial test indicator measuring devices, dial comparators and probes - efficient and precise.
Motorized dial indicator test bench
Semi-automatic and fully automatic testing of dial indicators, dial test indicator measuring devices, dial comparators and probes - efficient and precise.
Manual dial gage tester
Manual testing of dial gages, dial test indicators and comparators - easy and precise
Gage block comparators
Trust in Mahr gage block comparators - because they are the basis for the precise testing of your standards
Microscopes
Microscopes are used in almost all industries for the quick inspection of distances, radii, and angles. In the laboratory or close to production.
Measuring microscopes
Microscopes are used in almost all industries for the quick inspection of distances, radii, and angles. In the laboratory or close to production.
Stereo-zoom microscopes
Stereo zoom microscopes with high-quality lens for bright, sharp three-dimensional images. Binocular or trinocular with additional use of digital cameras.
3D measuring microscopes
Surface metrology for industry and research
Contour metrology
Structured functional surfaces with strict tolerances require high-precision measuring systems that record the topography of a workpiece or object over a short area in a minimum of time.
Contour
Contour measurement technology is used to determine rough shape deviations.
Tactile contour measuring instruments
Optical contour measuring instruments
Precisely measure contours with optical measuring instruments
Contour & roughness
Contour and roughness measurement combined: The professional allrounder
tactile measuring stations
Contour and roughness measurement combined: The professional allrounder
Contour & roughness
2D/3D Contour measurement as well as roughness measurement acc. to ISO 25178 / ISO 4287
Optical 3D surface metrology
3D surface metrology for industry and research
Mobile systems
Measure everywhere with mobile measuring devices!
Metrology for lenses
Measuring stations for the measurement of high-precision lenses
Customer-specific measuring stations
When standard solutions are no longer enough: Individual customized solutions
Roughness metrology
Structured functional surfaces with strict tolerances require high-precision measuring systems that record the topography of a workpiece or object over a short area in a minimum of time.
Tactile measuring instruments
Versatile and powerful in measuring rooms and laboratories
MarSurf UD 130
MarSurf GD 140 / 280
Contour & roughness
Contour and roughness measurement combined: The professional allrounder
Contour & roughness
Tactile measuring stations for contour & roughness measurements
Contour & roughness
2D/3D contour and roughness measurement acc. to ISO 25178 / ISO 4287
Optical roughness measurement
3D surface metrology for industry and research
Mobile systems
Measure everywhere with mobile measuring devices!
optical roughness measurement
Mobile 3D surface metrology for
use on-site
Mobile measurement of roughness
Mobile measuring instruments let you measure exactly where you need the results.
Metrology for lenses
Measuring stations for the measurement of ultra-high sensitivity lenses
Customer-specific measuring stations
When standard solutions are no longer enough: Individual customized solutions
Cylinder Coordinate
Metrology
Metrology
Experience outstanding features combined with extreme flexibility in workpiece size and increase your productivity in the production environment.
Multi-Sensor System with Centering and Tilting Table
Fast optical matrix camera in combination with high-precision touch probes for measuring a large number of features on rotationally symmetrical workpieces. Addition of a fully automatic centering and tilting table for extremely fast, mechanical alignment, flexible clamping options and, for example, internal measurements.
Optical-Tactile Multi-Sensor Technology
Fast optical matrix camera in combination with high-precision touch probes for measuring a large number of features on rotationally symmetrical workpieces.
Form and position
Systems for testing form and position tolerances, such as roundness, flatness, straightness, coaxiality and other measuring tasks. From manual to fully automated.
Our entry-level instruments offer the best value for money.
The device measure features such as roundness, straightness and concentricity simply, cost-effectively, and yet with high precision. Our manual form measuring instruments are suitable for both the measuring room and for measurements close to production.
Reference machines for form and position tolerances
With our automatic form measuring systems, you reduce your process costs, but without driving up inspection costs - through stable, innovative devices with the highest level of automation, flexibility and accuracy.
Interferometer
Powerful MarOpto Fizeau interferometers can provide contactless measurements on flats and spherical surfaces.
Cylinder Coordinate
Metrology
Metrology
Experience outstanding features combined with extreme flexibility in workpiece size and increase your productivity in the production environment.
Optical-Tactile Multi-Sensor Technology
Fast optical matrix camera in combination with high-precision touch probes for measuring a large number of features on rotationally symmetrical workpieces.
Multi-Sensor System with Centering and Tilting Table
Fast optical matrix camera in combination with high-precision touch probes for measuring a large number of features on rotationally symmetrical workpieces. Addition of a fully automatic centering and tilting table for extremely fast, mechanical alignment, flexible clamping options and, for example, internal measurements.
Shaft metrology
Optical and tactile shaft measurement systems for use in harsh manufacturing environments. Complete measurement of all common rotationally symmetrical workpieces.
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Optical & tactile shaft measuring systems
Optical and tactile shaft measurement systems for use in harsh manufacturing environments. Complete measurement of all common rotationally symmetrical workpieces.
Optical shaft measuring systems
Universal, fully automatic and robust optical shaft measuring machines for use in harsh workshop environments.
Cylinder Coordinate
Metrology
Metrology
Experience outstanding features combined with extreme flexibility in workpiece size and increase your productivity in the production environment.
Multi-Sensor System with Centering and Tilting Table
Fast optical matrix camera in combination with high-precision touch probes for measuring a large number of features on rotationally symmetrical workpieces. Addition of a fully automatic centering and tilting table for extremely fast, mechanical alignment, flexible clamping options and, for example, internal measurements.
Optical-Tactile Multi-Sensor Technology
Fast optical matrix camera in combination with high-precision touch probes for measuring a large number of features on rotationally symmetrical workpieces.
Gear metrology
From highly specialized gear analyses to fully integrated series measurement - Mahr is your reliable partner at every level of modern gear and gearbox manufacturing.
Universal gear measuring centers
MarGear are our flexible gear and cylinder coordinate measuring instruments. Whenever fast feedback is required in the simultaneous production of several different features, MarGear is the right choice. Whether form&position, dimension or high-precision and fully automated inspection of gears: MarGear solves the measurement task.
Production metrology
Measure your product at the point of origin - including rapid feedback to the manufacturing process in order to avoid waste.
MarSurf CNC modular
Optical metrology
Wide range of technologies and products for fast and contactless recording of surfaces and geometries.
Measuring microscopes
Microscopes are used in almost all industries for the quick inspection of distances, radii, and angles. In the laboratory or close to production.
Optical profilometer
Determination of roughness, contour and many other surface parameters.
3D measuring instruments
Surface metrology for industry and research
Interferometer
Whether white light or laser interferometer, you will find the right solution for your application.
White-Light-Interferometer
Minimal roughness accurate to the nanometer
Laser-Interferometer
Powerful MarOpto Fizeau interferometers can provide contactless measurements on flats and spherical surfaces.
Confocal metrology
Optical analysis of surface topographies and geometries
Second-hand machinery
Refurbished systems in proven Mahr quality
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Marketing Team
If you are already on Facebook, you may know that Mahr used to operate two accounts. We have combined our two accounts to one global page named “Mahr”. You don't follow us on Facebook yet? We are happy to welcome you as the newest member of our community.
Fresh start on LinkedIn: The popular business platform is ideal for professional networking with like-minded people. You can now find our global account under "Mahr". This gives you a direct line to us.
We have renamed our existing channel, which mainly provides product videos, to "Mahr". In the future, we will also be posting videos of application tips to give you even more tips and tricks for your daily measuring tasks.
Curious? Then just have a look. We are happy about every follower or subscriber and welcome your enriching comments, likes or shares.
