This Columbus Instruments Shocker / Sensor With 4-CH Mini-Counter is in good condition and is guaranteed to be functional with a 30-day return policy. This unit came from a local lab that had surplus lightly used equipment. We urge customers to view all photos as they show overall condition, included accessories and useful information. Listing only includes what is shown in photos. We will be happy to provide additional information as well as photos so please feel free to contact us with any questions.

  Columbus Instruments Shocker/Sensor.

Item-specific notes: Columbus Instruments Shocker/Sensor. A control box for use with Columbus Instrument Foot Misplacement Apparatus. - Used to provide an electrical conditioning stimulus for training animals- A small electric current is detected, amplified, and counted by a separate computerized counter for each misstep- Complete apparatus allows for measurement of sensorimotor recovery following brain or spinal cord injury Item-specific notes: This control box is used with Columbus Instrument's "Foot Misplacement Apparatus."

 Columbus Instruments Mini-Counter. The Mini-Counter provides count information interfacing and recording via connection to the RS-232 port of any PC.