"Wards"
4
Electrical meters
Full-sized and fully enclosed, these meters are economically priced and offer ±2.5% accuracy.
Tangent Galvanometer
This versatile galvanometer demonstrates how a current loop generates a magnetic field.


Full-sized and fully enclosed, these meters are economically priced and offer ±2.5% accuracy.
This versatile galvanometer demonstrates how a current loop generates a magnetic field.