Lafayette Mini-Graph Portable Lie Detector - EXCELLENT! Dont like our price? Make us an offer! Start Price USD 295.00 Current Price USD 295.00 Time Left - Bid Count 1 Buy It Now Price USD 295.00 Reserve Price - Start Time Tuesday, August 19, 2008 End Time Friday, August 22, 2008 Location Kelley, Iowa See more about 'Lafayette Mini-Graph Portable Lie Detector - EXCELLENT!' Description Lafayette Mini-Graph Portable Lie Detector. The Model 76107 Minigraph is a physiological recording system consisting of a group of independently operated modular recording channels mounted in a mainframe assembly which provides power distribution, control, and monitoring circuitry, and a variable speed paper drive. The system may be operated as a single channel recorder for a single function, or it can be used to record simultaneously a variety of functions, such as heart beat, respiration, and pressure pulse. Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items. Place a Bid!