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Mitutoyo 178-582-31D | Surftest SJ-412 Portable Roughness Tester | 50 mm Traverse, 0.75 mN

Mitutoyo 178-580-31D | Surftest SJ-411 Portable Roughness Tester | 25 mm Traverse, 0.75 mN

Part Number : 178-580-31D

The SJ-411 is a portable surface roughness tester with a 25 mm traverse and traverse straightness of 0.3 µm over 25 mm. It uses a 2 µm, 60° stylus at 0.75 mN and can work skidless or skidded.

Key features

  • Touch-screen with a 14.5 cm colour LCD and built-in thermal printer
  • Measuring speeds of 0.05, 0.1, 0.5 and 1 mm/s
  • Measuring ranges 800 / 80 / 8 µm, up to 2.4 mm with an optional stylus (SJ-411)
  • Positioning of ±1.5° tilt and 10 mm up/down
  • Interfaces: USB, Digimatic, RS-232C and foot switch; mass 2.8 kg
Availability: in stock
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