Mahr Dial test indicator Martest 800

Model: High-precision feeler gauge measuring devices with gemstone-supported measuring mechanism in a compact, robust design. The housing and dovetail holding prisms are made from a single piece, which provides exceptional rigidity against bending. Corrosion protection through matte chrome plating of the housing. Features a 1:100 reading. Mahr - ruby-supported measuring tool with a carbide measuring ball. The probe arm is supported in a single-piece fork, ensuring particularly precise alignment; anti-magnetic. Note: Additional information DIN 2270: Reading 0.01 - deviation range 10 µm, total deviation range 13 µm, measurement reversal range 3 µm. Spare part: Replacement probe with carbide or ruby ball available upon request. Delivery includes: Including clamping pin Ø 8 mm. Use: As an accurate comparison measuring device for testing the specified dimensional deviation for run-out tests, internal measurements, checking parallelism and flatness, as well as for aligning workpieces.