Reaction Timer

For use with Lascells timers. The subject presses the START button and after a short random delay the light comes on. The subject has to press the button as quickly as they can in response. The timer records the interval between the light coming on and the button being pressed. No power supply required.

Purchase from our Stockists:

The product image is for illustrative purposes only. Please refer to the product description and technical specifications for accurate product information.