Product Code : SCL-VAW-11277
Science Lab Supplies is a leading Sonometer 3 Wire Pattern Lab Equipment Manufacturer,and suppliers in China, Sonometer 3 Wire Pattern Lab Equipment Manufacturer,and suppliers in South Africa.Sonometer 3 Wire Pattern Lab Equipment Suppliers in Mozambique,Sonometer 3 Wire Pattern in Supplier Kenya, Southren African region, Botswana, Lesotho, Malawi, Angola, Namibia, Zambia, Zimbabwe. Djibouti, Ethiopia, Kenya, Madagascar, Mauritius, Rwanda, Seychelles, Tanzania and Uganda.
To one wire, a spring balance reading to 100 N x5 N 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 hollow wooden sounding box with scales divided in mm between fixed bridges over which three wires are stretched.
The distance between the fixed bridges is 72 cm.
Complete with three movable bridges, wrest-pin key and a set of steel wires, length 1.5 m of 22, 24, and 26 SWG.
A third wire is provided for comparison, its tension may be adjusted by Scince Lab Supplies means of a wrest-pin
The pack of replacement wires, sold separately, has steel and brass wires, each in 22, 24, and 26 SWG.
Dimensions (L x W x H): 129 x 13 x 11 cm