Inexpensive, compact counter for measuring milliseconds (in conjunction with the free-fall apparatus 470162-756 ). Each count is started and stopped by a signal at the input sockets. The device is automatically reset to zero each time it is restarted. Includes plug-in power supply.

Time measurement: 1 ms – 9999 s
Supply voltage: 5 V DC
Connectors: 4-mm safety sockets
Dimensions: 105x75x35 mm approx.
Weight: 400 g approx.