Additional Information
Service Provider

Unregistered
Arno Enslin
Tel: 082... Show
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Johannesburg, Gauteng
South Africa
Service Description

A polygraph (popularly referred to as a lie detector) measures and records several physiological indices such as blood pressure, pulse, respiration, and skin conductivity while the subject is asked and answers a series of questions. The belief underpinning the use of the polygraph is that deceptive answers will produce physiological responses that can be differentiated from those associated with non-deceptive answers.

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