Continuous Avoidance Response Test Apparatus

Continuous Avoidance Response Test Apparatus is meant for evaluation of operent behavior. Provides a convenient test procedure in which the test animal has to anticipate time duration to press a lever to avoid shock. A compact solid state apparatus, size approx. 45x30x30cms. with wire grid, house light, avoidance key, variable intensity stimulator with variable delay timer and counters to record stimulus avoided and stimulus delivered.