Digital Reaction Time Apparatus

DIGITAL REACTION TIME APPARATUS• Also known as Chronoscope• It is an apparatus for measuring reaction time to both visual and auditory stimuli with a provision to vary intensity of stimuli and with facility for lateralisation of sound to the right or left ear. The instrument is being used for the study of reaction time in normals, smokers, diabetics, psychiatric patients and neurologically afflicted patients. • Reaction Time Apparatus gives simple discriminatory and choice reactions for visual and auditory stimuli with built in Chronoscope. It features four stimuli, two response keys and a ready signal. Switches for selecting right or left response key for any stimulus is provided. Chronoscope is a 4 digit chronoscope with least count of 1/1000 sec, works on 230 volts A.C.