Sonometer Teak wood, Brass fitting PSAW |
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| Sonometer Teak wood, Brass fitting PSAW
(1238 ) |
| Comprising a teak wood with meter scales one meter long subdivided in millimeters. One each brass and steel wires of S.W.G. 26 and 24 respectively, attached to a fixed bridge and tensioned by fine adjustment pegs : two moveable bridges, pulley and fixed screw to enable a third wire to be fixed for tensioning by weights. Wooden resonance box is made from superior quality teak wood and all metal parts are of brass alloy.
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