Wave motion apparatus Powell's Pattern

Stock Code:
4250-001
Unit:
Each
Price:
$176.00 (ex GST)

Description

The IEC version of 'Powell's Wave Motion Apparatus' is a moulded and quietly running system, whereas other designs are noisy and rattly. The system demonstrates both longitudinal and transverse wave motion and the 0-360deg. scale at the handle allows study of the sine wave action relative to the angle rotated by the cams.

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