Over 600 Total Lots Up For Auction at Two Locations - CO 12/17, UT 12/18

Polygraph For Sale and Wanted

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Auction Alert - Live Now: Primis Medical Surplus Auctions December 18th

Primis Medical closeout auctions take place on DOTmed.com. Bid today on 217 lots of medical equipment. Onsite or virtual inspection available.

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Listings

GRASS DC Driver Amplifier Polygraph For Sale

Model 7DAH Grass Polygraph D.C. Driver Amplifier. These were retired from a university lab along with several other modules and related item which are listed here. Appears in good condition. ... view more

December 07

Asking Price:
$100 USD
Dealer Pricing

GRASS 7P1F DC PreAmplifier Polygraph For Sale

Low Level DC Pre-AMP module. Was retired from a university lab along with several other modules and related items which are listed here. Appears in good condition. Shipping $17.50 anywhere in... view more

December 07

Asking Price:
$80 USD
Dealer Pricing

GRASS 7P3 B Pre-Amplifier Polygraph For Sale

Wide Band AC Pre-AMP & Integrator module. Was retired from a university lab along with several other modules and related item which are listed here.Shipping $12.50 anywhere in North America with... view more

December 07

Asking Price:
$90 USD
Dealer Pricing

EMBLETTA MPR PG SYSTEM Polygraph For Sale

EMBLETTA MPR PG SYSTEM Up for sale is an Embletta MPR PG System, a top-of-the-line medical device that is perfect for healthcare professionals and laboratories. This system, manufactured by... view more

December 03  
Sanjay Shahani / Global Key LLC
phone: +1 (973) 883-1013
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Polygraph

Polygraph equipment is a type of technology used to measure and analyze physiological responses from a person. This type of equipment is used to detect deception and verify truthfulness in a variety of situations such as criminal investigations, employment screening, and even lie detection. The equipment typically consists of a computer, sensors, and a polygraph machine. The sensors measure changes in the person's physiological responses such as pulse rate, respiration, and sweat gland activity. The computer then analyzes the data and produces a report.

The price range of polygraph equipment varies depending on the manufacturer and the specific features of the equipment. Generally, the cost of a basic polygraph machine ranges from $1,500 to $3,000. High-end models can cost up to $20,000. Some of the leading manufacturers of polygraph equipment include Lafayette Instrument Company, Axciton Systems, and Limestone Technologies. These companies provide a wide range of products to meet the needs of various customers.