Assistive products and tools for measuring angles and alignment

Devices for measuring angles of an object. Included are, e.g. spirit levels.
27 06 06 01

Water levels

(1 product series)
With e.g. visual, audible or tactile reading.

27 06 06 02

Protractors

(1 product series)
With e.g. visual, audible or tactile reading.