Clear Interchangeable Dial for Demonstration Meter Material_PVC Electronic Stability Program Module -

Electronic Stability Program Module - Item # AT-5202

Polaroid film 45 x 23mm sits in 50 x 50mm plastic frames as a matched pair

Alnico Grade III bar pair at 75 x 15mm with steel keepers in a cardboard box

routing a single input between two alternative output paths to introduce circuit-control and signal-selection logic

letting students watch the wire travel along the rail as roughly 3A of current crosses the magnetic field

Clear Interchangeable Dial for Demonstration Meter Material_PVC Electronic Stability Program Module -Used in laboratory apparatus that needs interchangeable rotary scale indicators, this clear dial provides a readable face for measuring angular displacement in physics setups.