Spirit level SM 150

Aluminum body spirit level, dimensions 49 x 21 mm and weight about 520 g/m. Unbreakable bubble vials with excellent transparency and durability.
Features
- Tolerance in normal position ±0.75 mm/m and inverted ±1.0 mm/m.
- The radius of the level is 200 mm and the sensitivity is 10 mm/m.
- The bubble vial contains a low-viscosity dyed oil, which allows the bubble to move freely.
- Resistant to both ultraviolet light and temperature changes.
- The bubble is unaffected by static electricity because the liquid is antistatic.