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Sonometer 3-wire Pattern
$320.00
Sonometer 3-wire Pattern
- Comprises a hollow wooden resonance box 120 x 12.5 x 10 cms. (L x W x H.) Two wooden rules 1 meter.
- long subdivided in mms, between fixed bridges over wKPHh wires are stretched.
- A spring balance 100 x 5 N is fitted on one wire.
- Tension exerted can thus be measured and also adjustable finely by a wing nut resting against a plate at the end of the apparatus, second wire passes over a pulley and can be loaded as desired, a third wire is given for comparison and its tension adjustable by a wrest pin.
- The wires are made of rustless steel having uniform density.
- Distance between fixed bridges is kept 720 mm.
- Supplied complete with three movable bridges, a set of four wires 1.5 meter. each. Supplied without weights.
