Slave Light Gate Age 5-6 The inside section slides out

The inside section slides out to increase ramp length

Total frequency range: D

Friction between tape and ticker-timer is kept to a minimum

free standing or clamped

Slave Light Gate Age 5-6 The inside section slides outOur popular UNILAB Light Gate is fully protected against incorrect connection of signal or power and supplies from 9 to 25V a. c or d. c. can be used. A signal LED indicates that the unit is functioning correctly when obstructed. The unit is compatible with all of our timing devices such as: Motion QED (B8H28020), Fast timer (B8H28573), Centi Second Timer Module and Stopclock (B8H27749 and B8H27507) and Scaler Timer.