Hultafors Spirit level HV 200 aluminum 2000 mm - .ie The liquid in the vial is a low viscosity coloured oil mixture that gives the bubble optimal freedom of movement. Highly resistant to ultraviolet light and temperature fluctuations. The radius of the vial is 1000 mm, giving a sensitivity of 2 mm/m. Hultafors Spirit Level Hultafors Libella 2000 Professional Spirit Level With High Sensitivity Spirit Level 1000mm Features: Libella 2000 has a cast and smooth-finished aluminium housing. Crush-proof block vials with very high transparency, durability, a magnifying lens... The anti-static properties of the liquid means that the bubble is not affected by static electricity. Libella 2000 has a cast and smooth-finished aluminium housing. Niveau à Bulle Hultafors Libella 2000 - Aluminium, Précision ±0.25 Mm/m, Fioles Incassables Niveau Fiole Incassable The radius of the vial is 1000 mm, giving a sensitivity of 2 mm/m