A specially designed apparatus capable of greater degree of sensitivity and accuracy. Two cast metal rectangular frames hinged together parallel to each other to allow only vertical relative motion, with a spirit level fixed on a cross-bar pivoted across the frames for noting the reference point. One frame has vertical scale 10-0-10mm with a micrometer head reading to 0.01mm for adjusting the spirit level. Each frame has a self-centering chuck at its top for holding wires and load hooks at the bottom. Also included ceiling bracket, a counterpoise weight and a set of two wires, one each of brass and steel. The relative displacement between the two frames can be known from the micrometer reading after adjusting the bubble spirit level.
* Aluminum Frame
Young’s Modulus Apparatu, Searle’s Type
Catalogue No: 1040120/2
A specially designed apparatus capable of greater degree of sensitivity and accuracy. Two cast metal rectangular frames hinged together parallel to each other to allow only vertical relative motion, with a spirit level fixed on a cross-bar pivoted across the frames for noting the reference point. One frame has vertical scale 10-0-10mm with a micrometer head reading to 0.01mm for adjusting the spirit level. Each frame has a self-centering chuck at its top for holding wires and load hooks at the bottom. Also included ceiling bracket, a counterpoise weight and a set of two wires, one each of brass and steel. The relative displacement between the two frames can be known from the micrometer reading after adjusting the bubble spirit level.
* Aluminum Frame
Pack of (Set): 1