The sensitivity and reaction speed of the Shenzhou Mingda Life Detector are not fast

When there is someone hidden inside the vehicle, the heart of the hider will produce a rhythmic beat, and this vibration will be transmitted to the suspension of the vehicle, the bottom of the compartment and other positions, by connecting the sensor and the vehicle under test, this vibration is collected and transmitted back to the data analysis equipment through the data cable, the analysis software analyzes, the analysis software calculation range is precisely concentrated in the frequency range of the heart beating, based on this vibration analysis, whether there is someone can be clearly displayed on the display terminal, and accompanied by the sound alarm.

Induction method: The rhythmic heartbeat vibration conducted by the measured object is sensed by the sensor for analysis.

Sensing Target: Human (Concealer's location, posture, or physical condition do not necessarily affect the test results).

Detection models: All models (cars, buses, trucks, containers, etc.).

Number of sensors: 4 vehicle sensors, 1 ground sensor, IP68 dustproof and waterproof certification. 1 wind IEPE sensor.

Display terminal: touch screen industrial computer.

Alarm mode: When a person is detected, the sound, light and clear screen display alarm.

Software:Friendly interface of the Chinese software。

Vehicle data management function: The system supports vehicle access management function, which can realize registration, test records, result output, backup, login personnel management and other functions for entering and exiting vehicles.

Equipment connection mode: imported cable and cable box connection, cable coverage physical test distance is not less than 15 meters, cable shaft adopts retractable type, easy to use.

Environmental vibration attenuation function: The environmental factor attenuation function is set inside the software, which can effectively weaken the environmental impact through the software.

The Shenzhou Mingda brand life detector is very good, it can detect human vital signs within 6 -15 seconds, and the accuracy rate is extremely high.

The sensitivity and accuracy of the Shenzhou Mingda brand life detector are very high, and the detection speed is fast, with the shortest examination time of 8 seconds, and generally no more than 4 0 seconds.

Hello, our unit bought it in 08, I went to buy it, this kind of thing is generally a unit purchase, so you need to find a regular large company to buy it. You first lose your search for "Shenzhou Mingda Life Detector", and find a information about Shenzhou Mingda's public spine division, this is the manufacturer, ** is quite reasonable. We've been using it since we bought it.

Life detectors for search and rescue, such as **, mine collapse and other search and rescue use, general fire protection system.

The other is used for security checks, such as prisons, detention centers, and border checks, mainly to check whether there is anyone hiding on the vehicle.

Life detectors are roughly divided into the following types due to the use environment.

Infrared life detector.

Any object with a temperature above absolute zero will produce infrared radiation, and the human body is also a natural source of infrared radiation. However, the infrared radiation characteristics of the human body are different from the infrared radiation characteristics of the surrounding environment, and the infrared life detector uses the difference between them to separate the target to be searched from the background by imaging. Infrared life detectors can withstand the harsh conditions of rescue sites, searching for life in the thick smoke, fires and dark environments after an earthquake.

The infrared life detector detects the heat of the victim's body, and the optical system focuses the received human thermal radiation energy on the infrared sensor and converts it into an electrical signal, which is processed and displayed by the monitor to help rescuers determine the location of the victim.

Audio Life Detector.

The principle of sound wave and shock wave is applied, and the advanced microelectronic processor and sound vibration sensor are used to collect all-round vibration information, which can detect various sound waves with air as the carrier and vibration with other ** as the carrier, and filter the noise wave and other background interference waves of the non-target object, and then quickly determine the location of the trapped person.

Radar life detector.

Life detection equipment integrating radar technology and biomedical engineering technology. It is mainly made by using the principle of reflection of electromagnetic waves, and by detecting various micro-movements caused by human life activities, the relevant information of breathing and heartbeat is obtained from these micro-movements, so as to identify whether there is life.

Microseismic life detector.

This kind of life detector is a device that uses a small vibration sensing signal to detect the person hiding in the compartment, when there is someone hidden inside the vehicle, the heart of the person hiding will produce a rhythmic beat, and this vibration will be transmitted to the bottom of the vehicle and the support system, and by connecting the sensor and the vehicle being inspected, this vibration is collected and transmitted back to the data analysis equipment through the data cable. After analyzing the analysis of the equipment, the conclusion was drawn. This kind of life detector is generally not used for expeditions in disaster areas, but in judicial organs, customs, border guards, and other places.

It depends on what kind of trace is used in the place where the szmid-VSCS prison micro-posture earthquake life detector is used in prisons, and there are many more in the rescue brand. Just search for it.

This life detector is generally used to detect life information, such as disaster relief, security checks, etc., but different models are not the same, when buying, you should look at the comparison of cost performance, and look at the simple brand of a few halls of trousers, it is recommended that you go to Zhuo Teng.com to see.

There are many types of life detectors, ** search and rescue, and regulatory use. You'd better look online.

Beijing Shenzhou Mingda has it, which is specially used for prison entry and exit vehicle security checks. Imported from Belgium, power supply industry integration.

Of course there is, Beijing Shenzhou Mingda has it, this ** depends on the purchase volume, and the other is to be discussed in detail, and the market price is not allowed.

Depending on the manufacturer, it will be different, just like mobile phone manufacturers and car manufacturers. It's best to ask the manufacturer.