Page Views: 188 Date Added: 06/16/2011 Last Updated: 06/16/2011 Expiry Date: 06/13/2021 Product/Service Details Polygraph / fifteen psychological test instrument Model: BC117-18 Library No.:M158720 Host side1. Hardware 15 parameters, with the skin (by special metal electrode, silver chloride electrode of the set), thoracic breathing, abdominal breathing, blood volume, cuff blood pressure, skin temperature, 4-pressure-in action monitoring,3 Way EEG, voice lie detector (software and hardware at the same time display), audio and video parameters such as fifteen2. Machine optimal design and miniaturization, patch technology, reliable, stable and completely solved the other similar products in the common problem of baseline drift.Machine work without initialization.Has a unique high input impedance and high signal to noise ratio, automatic tracking, zero steady-state, band-pass filtering, adaptive amplification circuit, and is not saturated, no distortion, applicable to all types of people.3. Testing real-time display transcutaneous electrical resistance, who accurately measured the current test status.4. The computer USB port data transmission, USB port direct power supply, without the use of AC power.Purity maximize the power of this program.Eliminating the need for bulky external power supply, when using the notebook, power can be out by the computer power supply to supply test Sensors: 1. with: thoracic breathing sensor, abdominal respiration sensors, transcutaneous electrical sensors (special metal electrode, silver chloride electrode of the set), finger-type blood volume sensor, cuff blood pressure sensors, skin temperature sensor, 4-pressureelectric action monitors, EEG electrodes, voice stress acquisition sensors.2. Sensor interface are the metal shell, protective shielding performance and stronger, helping to collect complete and accurate signal.3.3. 4 electrode, Ag / AgCl electrode brain bowl, high-precision intelligent real-time EEG data collection magnification filter.4.. Voice lie detector functions: detection of human voice when speaking of psychological information contained, reflecting the subjects of the mood changes.5. Transcutaneous electrical auxiliary silver chloride electrode sensor transcutaneous electrical sensors, special metal electrode transcutaneous electrical sensors, leather electrical signal acquisition circuit using automatic tracking, zero steady-state, adaptive amplifier, signal no broken skin test, classjumps.6. Silicone finger-type blood volume sensors, infrared transmission through the visible light reflection and monitoring of two ways, anti-interference ability, high sensitivity, good frequency response, clear detection of oxygen and pulse rate are two indicators.7. Skin temperature sensors for the test to provide more information.8. Motion sensors (4), who measured left and right real-time collection, feet (feet) and the trunk of any action.Measured with high sensitivity to effectively monitor the behavior of human anti-polygraph. Audio and video aspects:1. Wireless covert pinhole surveillance cameras: Wireless receiving distance: 100m, anti-interference ability, digital transmission, 2.4GHz, CCD color high resolution, built-in microphone,2. Support MPEG4 compression format, high-speed encrypted transmission.With USB Interface, efficient compression to ensure the clarity of pattern, measured by the sounds and images can be retrieved based on map interpretation of test progress.3. The testing process to add a "live audio and video recording" function, after analysis of test questions can be retrieved, playback recorded during testing audio and video information;. Wireless monitoring and control functions can be measured real-time monitoring and recording human behavior, to analyze their body language and facial expressions, and can effectively prevent estoppel, false accusations and other phenomenon.Testing process (measured before testing, the test later) audio and video data saved with the test pattern.Analysis of the test map, according to retrieve the test questions were tested in combination with real-time video recording facial language.The addition of the module, with motion sensors, a good solution to the test body movements were measured interference pattern evaluation issues.This wireless monitoring system can also be a separate system of record for the trial, but also as a wireless detect evidence system.Software: 1. Test software using XP style interface, making the management (of information and case files), compilation problems, testing, analysis, automatic / manual score (automatically generated test report), the test-site audio and video data acquisition modules such as 6composition.Full support for VISTA operating system.2. Real-time display map screen synchronized display of people to support the measured visual stimuli (pictures, text, video, etc.), testing more intuitive and comprehensive.3. Software 15 channels, namely: transcutaneous electrical, chest breathing, abdominal breathing, blood volume, blood pressure original, skin temperature, voice lie detector, motion curves, the amplitude of contraction of blood volume curve, the rate of change of blood pressure, heart rate change rate, EEG, synchronized audio and video.4. Management modules: input, edit and print data and test cases, people information, measured before the conversation table and so on, generate and test the questionnaire before the talk polygraph agreement.Test cases can be encrypted, set, remove the password, increased data security.Test case information and documents to people at different levels of information management, testing and management personnel authorized by the stratified management.5. Compiling modules: input, edit and print test questions and test questions template operations (import, export, and test questions template library selection).Templates, a large number of simulations during the exam and the actual polygraph test, based on the combination of the specific cultural background of proposed and implemented a variety of test patterns and test item bank.Quiz template library including: SMT, GKT, POT, CQT, MGQT, the test item bank to increase R `MGQT, SKY, RCT and R / IR, a total of 9 templates, expanded to all applications polygraph; the number of times the test subjectsnot limited to, number of questions per test again up to 500 or more.Users can self-built templates, not the number.For a variety of testing methods.6. Test module: real-time test, you can easily control the various operating, adjusting parameters to record and store map; real-time test can be displayed coordinates, to facilitate observation of the test patterns and analysis.7. Blood pressure / pulse can be divided into blood pressure and heart rate curve of the curve, can easily map analysis and scoring.8. Blood volume contraction amplitude curve of blood volume extracted to facilitate pattern analysis and score9. Analysis Module: playback, edit, and print a test pattern, and can easily handle a variety of analysis.10. Automatic scoring system, based on artificial intelligence, neural network theory, pattern recognition algorithm, without any human intervention, strength analysis and probabilistic analysis combined.At the same time are accompanied by various test methods manual score interface.Provide a test report, the results of automatic evaluation using a variety of map display, and the stretch, drag and drop, hide and other operations to facilitate the operation and practical handling needs.RCT established a unique scoring system, to meet the additional requirements.11. Video surveillance modules: real-time synchronous monitoring, recording and playback of test subjects during the person's facial expressions and body movements to facilitate the analysis and determine the sentiment changes and the measured interference.12. Print module: for data information, analyze patterns, test results, test reports and other print.13. Test software built-in software operating manuals, intelligent network can be upgraded.

Company Information (Midwest Group)

Company Profile: Midwest Group is one of the largest manufacturer and supplier of measuring and electrical instruments and equipments as well as high tech products in China, which has been engaged in these fields since 1988 with about 1,000,000 kinds of products. It is an enterprise group that integrated with manufacturing, technology development, international trade, engineering consulting and maintenance services. There are many offices, joint ventures, and subsidiary companies both home and abroad. We insist on the policy that seeking development through new and high technology and constantly cooperate with domestic and international manufacturers and with scientific research institutions. Our products spread all over the world with strong capability, good prestige, fine quality, rational price and thoughtful service. The products are applied to the fields of environmental protection, chemical industry, petroleum, steel, papermaking, electricity, metallurgy, machinery, coking, pharmacy, optics, communication, scientific and technological education, medical and health. We can not only offer customer the most extensive products option in the aspects of product character and price, but also offer users scientific and technological information swiftly. We have specialized technical staff and research department, offer Omni-directional services to customer, such as consultation, training, after-sale service and maintenance.. >> More Website URL: http://www.bridgat.com/u37205