This type is in the form of a drum, engraved in degrees, whose center ofgravity is off-center; angular relationship between the drum and the instrument casing is read from long vernier scale; the instrument incorporates a drum-locking device which enables the operator to secure the indication of angle before the clinometer is removed from the surface; the value can subsequently be read through an integral magnifier; range -180 degrees to 0deg to +180deg (360deg); accuracy 2 arc minutes; resolution 1 arc minute; dimensions, 14inchx1.5incx6inches
An instrument consisting of an arc scale mounted within a circular case. It is used for measuring angles of elevation and depression. Excludes level, surveying.
Classification: Levels (surveying)
NSN 5985-01-528-3130
NSN 5835-01-535-0948
NSN 6105-01-223-0664
NSN 4140-01-370-2028
NSN 5960-01-259-3846
NSN 6145-01-561-4732
NSN 6685-00-539-8060
NSN 6610-01-531-3595
NSN 6645-01-658-5624
NSN 5975-01-604-0297
NSN 5945-01-054-0213
NSN 5895-00-328-4580