The arm pads' design and functionality are based on the same concept as the Activity Sensor Pad, Model 76879S. They are utilized to detect movements of shoulders, forearms, and hands of the examinee during a polygraph examination. The sensors, in pouch form, are placed on the chair arms and the examinee's arms rest upon them.
Activity Sensor Seat Pad for Computerized Polygraph
By providing a graphic record of movement, the Activity Sensor allows the polygraph examiner to observe the examinee's responses that may not have been seen during observation.
Activity Sensor Foot Pads for Portable Chair
Pair of foot activity sensors for use with Computerized Polygraph Systems and our Cushion Portable Subject's Chair only.
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