Universal Testing Machine, Hardness Testing Machine, Microscope and Testing Machine From Kolkata.
Analogue Tensile Testing Machine
Features:
Simple Construction and controls for easy operation and maintenance.
Three measuring ranges for accurate testing.
Continuous roll autographic "Load VS Elongation" recorder.
Elongation scale with least count of 1 mm.
A number of straining speeds are avaliable for proper selection.
Wide range of grips to suit variety of materials and shapes.
Provision of adequate safety devices.
Machine with AC or DC drive mother is avaliable.
Various Models-Maximum capacity from 200 N to 50 kN.
Loading accuracy well within + 1%, conforms to IS : 1828 / BS : 1610.
The machines are electrically operated. The electric motor through belt and gear reduction rotates the main nut which causes up and down motion of lower gripping head. The downward motion applies tensile force on the specimen which is measured by the pendulum dynamometer and is indicated on the dial.