It is a light weight construction and can be separated into two parts for easy transportation. The principle is that a long beam resting on road surface at one end and balanced at a point to give a ratio of 2:1 will magnify a small deflection caused by loading adjacent to the end of the beam in contact with the road, By using a stable platform adjacent to the other end of the beam this small movement can be measured accurately compete with dial gauge 0.01 mm 25mm
BENKLMEN BEAM WITH BUZAR AND DIAL GUAGE:
