{"product_id":"sonometer-3-wire-pattern-each","title":"Sonometer, 3 Wire Pattern (Each)","description":"A hollow wooden sounding box 1290 x 130 x 110 mm (length x width x height) provided with scales divided in mm between fixed bridges over which the wires are stretched.\u003cbr\u003eComplete with three movable bridges, wrist-pin key and a set of four wires, length 1.5 m of 20, 22, 24, 26 SWG\u003cbr\u003eThe distance between the fixed bridges is 720 mm\u003cbr\u003e47\" x 4.75\" 5.25\" ( L x W x H )\u003cbr\u003eWeights are not included.\u003cbr\u003e\u003cbr\u003eA hollow wooden sounding box 1290 x 130 x 110 mm (length x width x height) provided with scales divided in mm between fixed bridges over which the wires are stretched. To one wire a spring balance reading to 100N x 5N is fitted and the tension exerted and measured can be finely adjusted by wing-nut. Another wire passes over a pulley and can be loaded as desired. A third wire is provided for comparison, its tension may be adjusted by means of a wristpin \u003cbr\u003e\u003cbr\u003eThe wires supplied are of steel which is rustles. The distance between the fixed bridges is 720 mm Complete with three movable bridges, wrist-pin key and a set of four wires, length 1.5 m of 20, 22, 24, 26 SWG WITHOUT weight.","brand":"EDULAB","offers":[{"title":"Default Title","offer_id":42700501221437,"sku":"107K00695","price":739.83,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2583\/0205\/files\/VTN12302588-1.jpg?v=1762706594","url":"https:\/\/eduplaninternational.com\/en-us\/products\/sonometer-3-wire-pattern-each","provider":"Eduplan International","version":"1.0","type":"link"}