Aluminium strip with 21 openings for determining gravitational acceleration g from time intervals recorded for a light beam passing through the individual openings of the strip as it falls freely past the beam. Anodised sheet aluminium with ...
Connector box for use in connecting light barrier (U11365) or laser reflection sensor (U8533380) to external digital counters. Includes plug-in power supply 12 V AC.
Input: 8-pin miniDIN socket
Output: Two 4-mm safety sockets