What are the distinguishing features of professional spirit levels from the market leader?
SOLA spirit levels are always a cut above the rest. They have a maximum measurement tolerance of 0.3 mm/m for standard measurements and 0.5 mm/m for inverted measurements. End caps with anti-slip surface, integrated magnets and our patented SOLA FOCUS vial make them the perfect companion for your day-to-day work.
SOLA has been certified as ISO 9001 compliant since 1994. This system provides quality assurance for all areas of the company. Each individual spirit level is tested and adjusted. Thus we can guarantee that everything that is stated on the packaging is upheld in reality.
Branded spirit levels have a profile weight per meter of at least 500 g! SOLA spirit levels have higher than average profile weights and are thus guaranteed to have longer lifespans. We would like to warn you against spirit levels with a profile weight of 400 g/linear meter or less! They are not sufficiently robust and resistant. Inaccuracies due to dropping or deterioration through daily use on a building site are minimised by appropriate wall thickness.
END CAPS WITH ANTI-SLIP FUNCTION
Our models RED/BIG RED are equipped with anti-slip end caps.
This allows for convenient positioning and a secure grip of the spirit level on the surface. The level can be held securely in place with one hand when marking.
MEASURING TOLERANCE (STANDARD MEASUREMENT)
A quality spirit level always indicates a maximum measuring tolerance which may not exceed 1.00 mm/m. SOLA box profile spirit levels have a measuring tolerance of maximum 0.50 mm/m for standard measurements.
MEASURING TOLERANCE (INVERTED MEASURING)
Only precision-manufactured vials can be used for inverted measurement. All SOLA spirit levels in the aluminium box profile range have a measuring tolerance of maximum 1.00 mm/m.
BREAK-RESISTANT ACRYLIC FOCUS VIALS
Since 2011 all SOLA quality spirit levels and screeding levels have been equipped with the patented FOCUS vial. Compared with standard ring vials our FOCUS vials show a considerably higher contrast. Therefore this allows a better, faster and more accurate reading. This has been proved impressively through tests with professional craftsmen throughout Europe. In addition to the unbeatable precision, the vials are also distinguished by their resistance to breakage or deformation. The vial fluid is antistatic with a very good UV resistance.
30-YEAR GUARANTEE PATENTED ULTRASONIC WELDING
The leak protection is assured by the ultrasonic welding of the vials, which
we patented in 1969. With more experience and know-how than any other
manufacturer in this area, we can make the 30-year guarantee with confidence.