ALABS-A85-523
Categories: Physics Lab Equipments
Tangent Galvanometer
A bakelite ring or bobbin is of 165 mm diameter with 3 windings of 2,
50, & 500 turns. The magnetometer is supported on a brass tube
fitted on an ebonite plate which is free to revolve in the base of the
instrument. The magnetometer & the ring can both be rotated
independently of the base which is with levelling screws. The compass
box consists of a bakelite base with metal dial of diameter 100 mm
graduated in degrees & with anti parallax mirror. Cobalt steel
magnet & aluminium pointer are mounted on special synthetic
sapphire. The needle moves on special pivot. This combination makes the
needle virtually frictionless.
Tangent Galvanometer ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.