we are offering tensile testing machine. it is based on the constant rate of traverse (crt) principle. the sample is held between two jaws; the upper one is a stationary jaw while the other end is made to move at a known fixed speed with the help of motor, gear box and lead screw arrangement. the load exerted on the stationary jaw is sensed by a sensor connected with load cell which directly indicates the load in digital form in newton and kg.