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Polygraph Machine, Layfayette Ambassador

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The 'Ambassador' model portable polygraph machine built by the Lafayette Instrument Company. It is housed in a Zero Haliburton aluminum case that measures 21″ x 13.5″ x 6.5″. The lid opens to reveal the five-channel, all mechanical polygraph with two pneumographs, one galvanometer, one cardiograph, and one stimulus marker.

SKU EL0541

Size 21" w × 6.5" h × 13.5" d

Quantity 1

Condition Excellent

Stored at AISLE1

Questions? Call (604) 336-2887

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