Surface Measuring Instruments and Systems

Thread Check carries a wide selection of Mahr surface measuring instruments. For precise, reliable measurements, professional workshops and inspectors choose Mahr. As experts in manufacturing dimensional measuring instruments, Mahr develops sophisticated surface measuring instruments utilized in a variety of industries, including automotive engineering, and scientific. The Mahr surface measuring instruments offered by Thread Check include the MarSurf M 300 Mobile Roughness Readiness Gage, the EMD-90010 Pocket Surf Portable Surface Roughness Gage, and more.

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Mahr MarSurf Mobile Roughness Measurement Gage M 300 Quickview

"A step ahead!"‐ with MarSurf M 300 NEW: cable‐free connection between evaluation unit and drive unit! The MarSurf M 300 was developed based on the well‐proven class of M‐units from Mahr. The Bluetooth interface between... More Info
Mahr Pocket Surf Portable Surface Roughness Gage - 5 μm radius - PMD-90101 Certified Specimen Quickview

A Pocket Surf Kit is furnished complete in a fitted case, and includes a Pocket Surf unit with a General Purpose Probe** and a 3.2 μm/ 125 μinch (nominal) Reference Specemin **, 9 Volt Battery Riser Plate and screwdriver. This individual kit includes a ... More Info
Mahr Pocket Surf Portable Surface Roughness Gage - 10 μm radius - PMD-90101 Certified Specimen Quickview

A Pocket Surf Kit is furnished complete in a fitted case, and includes a Pocket Surf unit with a General Purpose Probe** and a 3.2 μm/ 125 μinch (nominal) Reference Specemin **, 9 Volt Battery Riser Plate and screwdriver. This individual kit includes a ... More Info
Mahr Pocket Surf Portable Surface Roughness Gage - 10 μm radius - EMD-90010 Precision Specimen Quickview

A Pocket Surf Kit is furnished complete in a fitted case, and includes a Pocket Surf unit with a General Purpose Probe** and a 3.2 μm/ 125 μinch (nominal) Reference Specemin **, 9 Volt Battery Riser Plate and screwdriver. This individual kit includes a ... More Info
Mahr Pocket Surf Portable Surface Roughness Gage - 5 μm radius - EMD-90010 Precision Specimen Quickview

A Pocket Surf Kit is furnished complete in a fitted case, and includes a Pocket Surf unit with a General Purpose Probe** and a 3.2 μm/ 125 μinch (nominal) Reference Specemin **, 9 Volt Battery Riser Plate and screwdriver. This individual kit includes a ... More Info