Type R 300 spirit level

Developed for the most demanding building site use


This level is exactly what pro’s have asked for and need. The STABILA R-Type 300 level has been especially developed to withstand the toughest building site conditions. It has been designed to be extremely robust, lightweight, twist-resistant – through a five-chamber ‘R’ profile – and easy-to-use. It has an extra-wide measuring surface that prevents the level tipping over during use. This makes the R 300 unlike any other level you have probably ever used before. STABILA, when practical experience leads to innovation.

Type R 300 spirit level

Extremely robust aluminium ‘R’ profile. Extra-wide measuring surface for extreme stability.

Product advantages

  • Extremely robust, torsion-resistant aluminium ‘R’ profile.
  • Extra-wide measuring surface for extreme stability – no tipping over during the measurement process.
  • Three accurate marking and cutting edges for exact marking over the full length of the profile.
  • Handrail with finger groove over the full length makes it easy to grip when measuring and carrying.
  • Coated measuring surfaces protect delicate surfaces.
  • Continuous bridge over the horizontal vial increases the stability of the profile.
  • End caps with an anti-slip stopper – for a firm seat when marking.
  • Shock-absorbing end caps – the two-component material mix protects the profile against impact.
  • Removable end caps – exact positioning and marking right up into the corners.
  • The 'R' profile shape allows construction material to be smoothed off easily.
  • Easy to clean.
  • STABILA installation technology ensures long-term accuracy – measuring accuracy in normal and reverse position of ± 0.5 mm/m.
  • Equipment: 1 horizontal vial, 2 vertical vials, 2 coated measuring surfaces.
Type R 300 spirit level

Exact line-marking: three accurate marking and cutting edges. Extremely handy: handrail with finger groove.

Application examples

  • Especially suitable for craftsmen who have to subject their tools to extremely demanding conditions for example, in bricklaying and carpentry, in wood construction, reinforced concrete construction, window fitting, road construction, gardening and landscaping work.

Technical data

Measurement accuracy in normal position
0.50 mm/m
Measurement accuracy in reverse position
0.50 mm/m
Number of measuring surfaces
End caps
Removable, shock-absorbing, anti-slip stopper

Product versions

LengthLength (from–to)EquipmentGTIN-13 codeItem No.
61 cm 400506918371418371
81 cm 400506918372118372
100 cm 400506918373818373
122 cm 400506918374518374
183 cm 400506918375218375
200 cm 400506918450618450
244 cm 400506918376918376


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