US$ 155.00
and tubing
Bundled with an activity guide
internal structures
and internal bony landmarks
Simple Tangent Galvanometer Racks & Stands_Draining Racks and tubingUsed to measure current by reading compass needle deflection inside a coil, this simple tangent galvanometer turns Oersted's effect into a quantitative ammeter calibrated against Earth's field.
US$ 155.00
US$ 17.95
US$ 17.95
US$ 109.00
US$ 160.00
US$ 3750.00
Sold : Login>>
US$ 1825.00
Sold : Login>>