Product Code : MG-PMAG-0019
Card marked with points of compass & degrees....
Product Code : MG-PMAG-0020
Magnetic needle in Aluminium bowl with gimbals...
Product Code : MG-PMAG-0021
These small plotting compasses can be used to plot lines of magnetic fields....
Product Code : MG-PMAG-0022
These double sided plotting compasses can be viewed from both sides or used on an overhead projector....
Product Code : MG-PMAG-0023
A small magnetic needle having 100 mm needle at right angle in a tough plastic case....
Product Code : MG-PMAG-0024
Compass Deflection Magnetometer box fitted on polished wooden base....
