The polygraph machine is not a "lie detector" - it is a scientific diagnostic instrument that measures physiological changes that occur at the exact point of deception (lying).

No surprise questions are used on a polygraph test - all questions are formulated together with the examinee. They are discussed beforehand and the examinee is told that only the discussed questions are used, but in numerous charts in varying orders.

 The polygraph is capable of revealing additional investigation leads, statements of examinees can be accurately verified or discredited, aids in obtaining truthful statements and it aids in locating hidden evidence.

The polygraph is used for pre-employment screening, periodic / ad hoc testing, sexual offender testing, criminal and civil investigations, matrimonial disputes, guilty knowledge tests as well as counterintelligence testing.

The polygraph is used to help prove a person innocent, not guilty. As long as you are 100% truthful in the exam, you will pass the test.

Polygraph is admissible in court, depending on the circumstances. It has to be used in conjunction with supporting evidence. The CCMA also uses it extensively and successfully.

People who know they will be subjected to a polygraph in the work place will be hesitant to commit future crimes.

You cannot force someone to undergo a polygraph test. They must volunteer and also sign a consent form prior to be tested. But if you have nothing to hide, then there is no harm doing the test.

Nervousness does not affect the test. The instrument is calibrated uniquely to each person's body. Lying reactions on a chart is completely different to a nervous level of a person. The pre-test phase of the test is used to help relax the examinee.

Only known information and results are given in the polygraph report. No gut feelings are reported.

Everything in the test is 100% confidential. Only the information that concerns the matter at hand gets reported.

Our tests are digitally video recorded and all test charts / questions / information and video is backed up to CD and kept indefinitely.
The truth shall set you free
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What is a Polygraph?
How it works
About us
Accuracy
Beat the test
Fees & Services
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FAQ
What is a Polygraph?
How it works
Accuracy
Beat the test
About us
Fees & Services
FAQ
Contact