This device is designed for use with an electronic meter to determine the falling time of a free falling ball.
The timer is triggered when the ball is released and stops when the ball comes into contact with the receiver board. The precision of the chronometer allows very realistic results.
Connection to the digital meter (not included) by safety banana sockets.
Comes with 4 balls.
To be completed by a digital stopwatch, a laboratory stand and a clamping nut.