Reference: Lab Experiments Journal vol-3, No.2, Page-110
Young's modulus by strain gauge
Model: YMS-201
Experiment(s):
Determination of Young’s modulus of rectangular cross section by cantilever method
Specifications
1. Strain gauge amplifier
Milli-voltmeter with built in power supply and zero setting Strain gauges: 4 Strain gauges connected in Wheatstone bridge Gauge factor: 2.1 + 2% Excitation voltage: 1.2 V Load variation: Slotted weight set Rated Input: 220 V/50 Hz or 110 V/60 Hz Cantilever beam: Aluminium of standard length and thickness, Interchangeable beams with varying length, thickness and materials available on request
2. Weight set
One set of 5 x 50 g