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Product Description

DEMONSTRATION ELECTRIC MOTOR
FREE

DEMONSTRATION RELAY
FREE
DEMONSTRATION METER, SMALL, WOODEN
FREE
Description
DEMONSTRATION METER
DEMONSTRATION METER:
Specifications:
- A useful meter for the demonstration of the functioning of simple, permanent magnet type moving coil meters to a group of students.
- Movement with spring control and the magnetic damping mounted inside a rectangular wooden frame with a clear glass window at the front and ground glass window at the back.
- All the internal mechanism and electrical connections are visible.
- Long pointer needle with thick arrowhead provides clear visibility from a distance.
- With 4 mm socket terminals on one side for connecting input.
- Has zero adjustment screw at the front. Accuracy class index – 2.5.
Category: Physics Labware