Collection of pages from K&E catalogs for the 62 0105 family of Radial Planimeters


The Radial Planimeter is specifically designed for finding the square root of circular indicator diagrams. Refer to page 23 of the 1972 catalog. These planimeters were offered in many configurations to match particular chart recorders.

The following models are part of the 62 0105 family:


The 62 0105 Radial Planimeter first appeared in the 1962 catalog. The following is a history of the 620105 group from the catalogs available.

Links to catalog pages for the 62 0105 family of planimeters: