Mahr – MaraMeter – Dial Compactor Snap Gages
Maximum wear resistance due to non-contact positioning in conjunction with carbide tipped measuring faces in connection with ceramic measuring faces.
Mahr offers a wide range of measuring instruments to solve your specific measuring task. Convince yourself!
Key Features
- Technical innovation and quality-oriented thinking are the core competencies of successful businesses.
- Both competencies are not possible without metrology.
- Measurement instruments verify research and development results and document product quality.
- Without continuous advancement of metrology there would be no technical progress.
Available Models

- Rugged, forged steel frame with heat insulators
- Measuring spindle is mounted in long guideway with lever controlled retraction
- Measuring spindle and anvil are made of hardened stainless steel with carbide tipped measuring faces
- Adjustable centering stop for surface centering
- Anvil spindle can easily be fine adjusted
- Constant measuring force as a result of built-in spring, eliminating user influence
- Maximum wear resistance due to non-contact positioning in conjunction with carbide tipped measuring faces

- Longer service life due to the ceramic measuring faces
- Rugged, forged steel frame with heat insulators
- Measuring spindle is mounted in long guideway with lever controlled retraction
- Measuring spindle and anvil spindle are both made of hardened stainless steel, ceramic measuring faces
- Adjustable centering stop for surface centering
- Anvil spindle can easily be fine adjusted
- Constant measuring force as a result of built-in spring, eliminating user influence
- Maximum wear resistance due to non-contact positioning in conjunction with carbide tipped measuring faces in connection with ceramic measuring faces

- Rugged, forged steel frame with heat insulators
- Measuring spindle is mounted in long guideway with lever controlled retraction
- Measuring spindle and anvil spindle have an M 2.5 connection thread, thus enabling the use of interchangeable anvils that are also used in dial indicators and dial comparators
- Anvil spindle can easily be fine adjusted
- Constant measuring force as a result of built-in spring, eliminating user influence
- Maximum wear resistance due to non-contact positioning in conjunction with carbide tipped measuring faces

- Rugged, forged steel frame with heat insulators
- Measuring spindle is mounted in long guideway with lever controlled retraction
- Measuring and anvil spindle have precision tapered bores for mounting interchangeable anvils (with accessory 40 He)
- Anvil spindle can easily be fine adjusted
- Constant measuring force as a result of built-in spring, eliminating user influence
- Maximum wear resistance due to non-contact positioning in conjunction with carbide tipped measuring faces

- Rugged, forged steel frame with heat insulators
- Measuring spindle is mounted in long guideway with lever controlled retraction
- Measuring spindle and anvil spindle made of hardened stainless steel; with extending carbide-tipped measuring jaws
- Anvil spindle can easily be fine adjusted
- Constant measuring force as a result of built-in spring, eliminating user influence
- Maximum wear resistance due to non-contact positioning in conjunction with carbide tipped measuring faces in conjunction with carbide-tipped measuring faces

- Rugged, forged steel frame with heat insulators
- Both spindles are made of hardened stainless steel and mounted in long guideways
- Carbide tipped measuring faces slightly chamfered at the front to facilitate positioning
- Projects over width of frame for measurement of narrow registers or when measuring directly at shoulders
- Adjustable centering stop for surface centering
- Straight transfer of spindle movement to indicator; ensures the weight of the gage rests on the anvil spindle
- Direct indication and evaluation of measurement results
- Constant measuring force as a result of built-in spring, eliminating user influence

- Extremely accurate due to the straight transfer of spindle movement to the inductive measuring system according to the Abbe principle
- Universally applicable and extremely versatile
- Each instrument spans a broad measuring range
- Any dimension and fit can be very quickly and easily adjusted
- Constant measuring force as a result of built-in spring, eliminating user influence
- Maximum wear resistance due to non-contact positioning in conjunction with carbide tipped measuring faces

- Patented “Channel Lock” design assures precise parallel anvil surfaces throughout the full 25 mm / 1“ range of adjustment
- All Series 300P snap gages are fully adjustable with positive position locking at any point within the rang
- 0.50 mm / .020“ movement of sensitive contact
- Snap gages available over a wide range of sizes, styles, and readout configurations
- Large 15.5 mm / .61“ square tungsten carbide anvils provide flat, parallel, working surfaces that ensure lasting precision that lasts
- Indicator can be rotated to read from front or rear of the gage
- All adjustments accomplished using a single hex wrench (furnished)

- Rugged, forged steel frame with heat insulators
- Measuring spindle is mounted in long guideway with lever controlled retraction
- Measuring spindle and anvil are made of hardened stainless steel with mounting bore for insertion of interchangeable anvils
- Adjustable center stop for automatic alignment
- Anvil spindle can easily be fine adjusted
- Constant measuring force as a result of built-in spring, eliminating user influence
- Maximum wear resistance due to non-contact positioning in conjunction with carbide tipped measuring faces

- Rugged steel frame can be inclined up to 45° from the sturdy base
- Measuring spindle and anvil are made of hardened stainless steel with mounting bore for insertion of interchangeable anvils
- Height adjustable stop
- Anvil spindle can easily be fine adjusted
- Constant measuring force as a result of built-in spring, eliminating user influence

- Indicator built into gage frame for maximum ruggedness
- Lift lever for one hand operation
- Continuous reading dials with revolution counter for absolute measurement of thin materials, plastic films and small parts
- 6.3 mm / .25“ diameter, flat steel contacts

- Rugged, sturdy frame made from hard aluminum
- Built-in digital or dial indicator
- With a lifting lever for movable upper measuring spindle
- Convenient heat insulated handle, open at one end
- Versions with a throat depth of 200 mm have a removable stand
Key Industries
- Aerospace
- Automotive
- Die & Mould
- Machinery & Manufacturing
- Railway
- Semiconductor, Solar & Electronics
- Shipbuilding
Mahr offers a wide range of measuring instruments to solve your specific measuring task. Mahr is an application specialist in…
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PHILIPPINES
DKSH Market Expansion Services Philippines, Inc.
3rd Floor, Science Hub Tower 2, Campus Avenue,
McKinley Hill Cyberpark Pinagsama,
Taguig City, 1630 Philippines
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