Ploting Compass

Description

Economy chrome steel horseshoe magnet with keepers Shaped Magnet Alnico (Pair) Size are mentions below which we have :- 50 mm 75 mm 100 mm

Description

A former with terminals and engraved circle marked 0 – 180° – 0 figured every 45°, wound with 30 turns of insulated copper wire, complete with a magnetic needle 75 mm long and a pivot for the needle.

Description

Comprising iron U-shaped core of circular section, with armature and carrying hook. Wounded with insulated copper wire and provided with connectors for use on 4-6 volts D.C.

Description

Diameter 50 mm with cover and locking arrangement. Dial marked with points of compass and degrees.