German precision built to last: accurate measurements, reliable control, and tools that stay true on every job, every day

Type 81 SM spirit level

Type 81 SM spirit level
  • Lengths: 40, 50, 60 cm
  • Handy, tough cast aluminium profile with a slender, trapezoidal shape.
  • Strong ferrite magnet system for adhesion to metal objects – leaves the hands free when aligning and adjusting pillars and supports.
  • Easy cleaning – dirt can be removed thanks to the electrostatic powder coating.
  • Spirit level with one precision-milled measuring surface.
  • STABILA installation technology ensures long-term accuracy – measuring accuracy in normal position is ± 0.5 mm/m and ± 0.75 mm/m in reverse position.
  • Equipment: 1 horizontal vial, 1 vertical vial, 1 milled measuring surface, ferrite magnet system.