UK Lie Detector Test in Northfleet



1. How Is A Lie Detector Test In Locationname Defined ?

A person not telling the truth in Northfleet can be picked by a Polygraph or Lie Detector Test. It is a kind of an instrument to measure and keep the information of physiological responses to a series of questions and is known as a polygraph. Northfleet based company, UK Lie Detector Test in Northfleet are a decent example of expert and accredited Polygraph examiners in Kent.

2. How Do Lie Detectors Work?

These physiological reactions incorporate responses from perspiration, blood pressure as well as respiration. The belief that there would be nuanced physiological responses from the polygraph when the person is telling the truth and when they are lying is why this is used. When the Lie Detector Test is completed, the results will be interpreted by a seasoned examine from the UK Lie Detector test in Northfleet.

3. How Exact Is A Lie Detector Test In Locationname?


4. What Amount Does It Cost In Locationname?

A UK Lie Detector Test in Northfleet Polygraph exam can cost as little as £395.00 inc VAT depending on your location within the UK. There are different variables that impact the cost such as type of case, the test setting and the number of Lie Detector Tests are required.


All queries are talked about with the person throughout a pre-testing assessment prior to the start of the Lie Detector Test in Northfleet. The questions used to conduct the polygraph are always about the situation that led to the need for the Lie Detector Test and no trick questions are asked. It is not proper for any registered expert examiner to ask questions that are invasive, indiscreet, and personal, so UK Lie Detector test does not ask such questions.

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6. What Are The Techniques The Examiners Use?

UK Lie Detector Test in Northfleet examiner will ask the subject three kinds of questions during a Lie Detector Test. Lie Detector Test will create the guideline that will be used to compare the answers to other simple questions asked. Comparison questions are not event- or situation-specific and give the subject opportunities to lie. Pertinent questions asked relates to the incident and these are contrasted with the other classes of questions.

7. Pre-test Interview


8. Reports And Verdict

The results of the testing carried out by the UK Lie Detector Test in Northfleet examiner are submitted to the client on the same day the polygraph test is done in Northfleet. The Lie Detector Tests results will be mailed to the home of the subject as well as reviewed verbally.


The minimum age limit stipulated by the law for taking a lie detector test in the UK is 14. UK Lie Detector Test in Northfleet operate strictly by the law and therefore a subject who is under 18 years need to have a guardian or parental consent.

10. History

In 1906, James McKenzie a British doctor identified the basics of what is today known as the Lie Detector Test. A faster heartbeat and increased sweating were the most remarkable changes that were measured and recorded in that instrument. Later in 1921, a modern and more accurate Polygraph instrument was developed by John Augustus Larson (an American police officer) for forensic use. IN 1925, the instrument produced by Larson was innovated by Leonarde Keeler, whereby he replaced the smoke paper with ink pens to improve its efficiency. Then again another measuring component for galvanic skin resistance was added by Keeler in 1938 to further improve the instrument. Controlled questioning was introduced in 1947 by John Reid as the Polygraph improved over the next couple of years. The Polygraph equipment was finally computerized in 1922 after several years of experimenting with ways to make it better

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How Much Does It Cost For A Lie Detector In Locationname?

Is It Cheaper If I Have 1 Question?

The UK Lie Detector Test in Northfleet Polygraph examination test fee doesn't depend on how many questions are asked during the exam.. Whether the number of questions is one or more, the process does not change, but too many questions might not produce the desired results. A specific set of questions can only be used to a specific case that is currently being investigated.

Why Does This Test Require A Non-refundable Deposit?

A non-refundable deposit is requested when booking a lie detector test with the UK lie detector test in Northfleet. Travel around the UK and the venue if it is applicable will be included in deposit as a cover to all expenses costs. It also encourages the clients to commit to the Lie Detector Test once they made the booking.

When It Comes To Trust In A Relationship, How Much Is A Polygraph Test?

When someone in the relationship acts incorrectly, belief can be lost and allegations can start to take over. A Lie Detector Test or Polygraph Test is a response to see whether you can figure out how to believe your accomplice once more. At times there are several issues in a relationship and at times there's only a single one, and often both partners want each other to undergo UK Lie Detector Test in Northfleet. The prices begin at £395 inc VAT, though it can be different depending on factors like where you are located in the UK and the number of tests needed. For instance, your partner may wish to take his or her own UK Lie Detector test in Queenborough while you want to undergo yours in Ramsgate. Travelling to the two residential addresses for the UK Lie Detector Test in Northfleet examiner will be costly and thus the fee would also be high for the client.

What Does A Lie Detector Test Cost For Theft?

Theft can ruin your relationship with family, friends, or colleagues if you think a theft at your home in Rochester or on in your office in Royal Tunbridge Wells. The best chance to discover the thief in Kent is to contact the UK Lie Detector Test in Northfleet to carry out a Polygraph exam. The charges can change based on the number of suspects you desire to take to the Lie Detector Test and where you stay in Kent. The starting price is £395.00 inc VAT and includes suitable techniques for all types of the UK customers.

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Choosing A Reputable Lie Detection Company


Before engaging the services of a Lie Detector Company in Northfleet, you need to consider some vital factors. You have to see whether they are customer centred, and have straightforward procedures and are certified in all respects. Could they give you countrywide managed offices, home based exams, as well as low key areas to complete your lie detector test. Through a quick, simple, and confidential reservation procedure polygraph exam assessors provided by UK Lie Detector Test in Northfleet could form your exam in just a short time through 0800 061 4592. There is a world of difference going to a professional Lie Detector Test vs. going on the Jeremy Kyle Show. The Lie Detector Tests have become very popular due to the Jeremy Kyle Show, however, UK Lie Detector Test in Northfleet believe that the personal problems should always be dealt with in private. You can count on UK Lie Detector Test in Northfleet to arrange for a secret Lie Detector Test at a location most suitable to you, like your home in Sandwich or Paddock Wood.

Lie Detector Tests, Accurate Results

General Precision And Restrictions Of Assessment

Through research evidence, it is recommended that the Lie Detector tests are a useful way of detecting fraud and can offer an achievable 98% accuracy. Since the system is not perfect, a lot of people have invested their effort in finding possible loopholes in a Polygraph test.

Could Nerves Make Me Look Guilty When I Am Not?

Your state of mind isn't exactly the same throughout the Lie Detector Test so the result of the test can't be influenced by such. Responses to questioning and testing techniques of specific questions will still show the contrast of answering truthfully and deceitfully. You will be made to feel comfortable by Northfleet Lie Detector Test examiner who you will be assigned in Northfleet.

Control Question Test And The Guilty Knowledge Test

Experts in the employ of UK Lie Detector Test in Northfleet utilize the Control Question Test to generate normal physiological reactions. This involves fielding control questions which have answers that are known to compare with related questions that pertain to the case being looked into. A bigger physical reaction shall be witnessed if the control query if the response given was honest and a minimal physical reaction if the subject is dishonest. The Guilty Knowledge Test is where the physiological response is recorded when a multiple-choice setup of one correct answer and additional incorrect answers are asked. Again, stronger physiological responses are reported for correct answers while the wrong answers are the controls. This strategy is employed by the team at UK Lie Detector Test in Northfleet to determine the knowledge the examinee has of a specific occurrence.


The autonomic reactions are detected with the help of a Polygraph instrument during a UK Lie Detector Test in Northfleet Lie Detector Test. Autonomic reactions are body functions that cannot be controlled with the conscious mind. Movement of the muscles, capillary dilation, blood pressure, respiration rate, heart rate, and skin conductivity are some of such body reactions. The examinee wears pneumographs to measure respiration, electrodes on the fingers to measure skin conductivity and an inflatable cuff to measure blood pressure. Honesty is calculated when the autonomic reactions of the examinee are higher when he/she answers a control question as opposed to a relevant one. A general conception is that if a man is misdirecting there will be changes in the autonomic reaction. The Lie Detector Test is seen as inconclusive in case there is no change in any of the responses from the questions asked.

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Cognitive Polygraph

The concept surrounding lie detecting is relatively new and it is almost like cognitive load where the liar is pushed towards exerting more of his mental capacity when compared to those saying the truth. Polygraph based addressing and psychological load factions in different ways. Polygraph cantered questioning is dependent on physiological responses to evaluate deception. Cognitive polygraph, on the other hand, measures the unnatural response of cognitive lead indices to unearth deception.


The eyes could provide some much needed information and this can be tracked using an innovative technology called the eye tracker which prioritizes the eye and its physical activity. An infrared camera is deployed to identify minute variations in the eye to determine deceit.

Voice Stress Analysis


Brain Observations

Imaging technique displays brain movement and how it functions when oxygen is pumped into the system causing variations in movement during Lie Detection. It has been shown that this can be used as a method of lie detection to catch the lie at the source.

Nonverbal Behaviour

These can be observed on the face via micro-expressions that universally expresses an emotion or feeling via involuntary facial expressions which can be captured with special cameras. Micro expressions can be used to identify truthful or fraudulent behaviour because it's not only difficult to control these expressions but almost impossible to hide.


Ingesting some drugs like thiopental, cannabis and ethanol is known to cause the subject to talk with no restrictions. There are many chemicals that have been tested but there is none yet that is proven to enhance the telling of truth.

How Can You Justify 98% Accuracy?

There are four main factors used by UK Lie Detector in their operating methods. Just licensed and experienced Lie Detector Test examiners are used. Polygraph testing equipment is new and right up to date. We take extra care in conducting a UK Lie Detector Test in Northfleet Lie Detector Test in a domain with no diversion or interruption. All legal points related to the Polygraph exam offered by the UK Lie Detector Test in Northfleet are presented to the subject during the pre-examination evaluation.

How Accurate Is A UK Lie Detector Test in Northfleet Lie Detector Test?


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Can Lie Detector Tests Be Used In Court?

In What Cases Should A Polygraph Be Used?

Although it is still not being admitted in the UK courts, the polygraph tests are still valuable resources when it comes to personal and corporate investigations in the UK. Corporations use Lie Detector Test to screen employees and determine their integrity during the hiring process. UK Lie Detector Test in Northfleet Polygraph exam can help track fraud or theft investigations quickly. Before an individual convicted of sex related offenses are allowed back into the society, a Sexual Offense Polygraph Testing is engaged to confirm the subjects eligibility. Corporate officials or employees who have access to the company's finances and large financial control can be subjected to a regular test to ensure the security of the company.

What Does The UK Lie Detector Test in Northfleet Lie Detector Test Measure?

How Does A Lie Detector Work?

Statements made by the individual under scrutiny to questions asked during a polygraph test are categorised as false or true based on physiological reactions by the individual. Respiration, pulse, skin conductivity, and blood pressure are some remarkable physiological indices.

Does It Hurt?


How Long Does It Usually Take For The Whole Process?

A Lie Detector Test often takes between one to two hours since there is more to the UK Lie Detector Test in Northfleet Polygraph test than the Polygraph device. To ensure the UK Lie Detector Test in Northfleet interviewer is equipped with sufficient information about the subject and his circumstance, a pre-test phase is incorporated into the exercise. Any questions that will be proposed will be talked about in detail with you to ensure these are questions are specific and closed and will help the test. The test itself may vary in length depending on the circumstances you are facing.

Will I Have To Wait For The Results?

Once the Lie Detector Test is completed, outcomes are verbally provided and the UK Lie Detector Test in Northfleet analyst be accessible to you to talk about the test. You'll eventually also get a full written report that will include transcripts, charts, and any video recordings that were made.


In Northfleet, the procedure of reserving a Lie Detector Test is easy, fast, and confidential. At the reservation stage, you will be asked to pay a non-refundable deposit of £300 and you will get a validation of your booking in Northfleet.


Get a free counsel from our devoted staff and book your Lie Detector Test today. You can take the test in your home, a hotel, or anywhere else. We cover numerous areas in the UK including Ramsgate, Rochester, Royal Tunbridge Wells, Paddock Wood, Sandwich and Queenborough in Kent. Call UK Lie Detector Test in Northfleet on 0800 061 4592 or email us at [email protected] to chat with our friendly staff for more information on our polygraph tests and to book one.

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UK Lie Detector Test in Northfleet

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