Portable Backscatter Tester PS PortBSD-140
At present, X-ray detection has become the main means of detecting suspicious objects in security inspection and explosive disposal. However, the general X-ray detection needs to be placed at both ends of the detected object light source and detector, the layout is complex, can only detect objects on the ground, can not detect objects against the wall or hanging position. At the same time, the X-ray transmission detection of low-density organic matter (explosives, drugs) is not sensitive. Therefore, the backscattering technique of one-sided imaging becomes an important means to solve the above problems. I rely on strong r & D strength of X-ray products, self-developed a hand-held backscatter detector, with a related invention patents. One-sided detection, image quality reaches the international advanced level. Can effectively check some common x-ray machine difficult to check the area, such as wall objects, furniture, walls, car doors and tires.
Features
1) use advanced backscatter imaging: backscattering is the use of low-energy X-rays to illuminate a point on an object, and the detector collects information about this point from the scattered rays. X-ray machine through the fly-point scanning system, so that the X-ray projection point scan the whole object, so as to obtain the image of the whole object. Because the X-ray machine and the detector are arranged on the same side, the equipment is compact and convenient, which can detect the objects near the wall or thicker, and make up the defect of the common transmission X-ray detection.
2) high integration, simple operation, single person can operate: equipment detection and control part of the integrated design. The control part is an 8-inch tablet computer. When using, the software image collection function is turned on. The hand-held device is aimed at the object to be detected.
With dual laser positioning function, easy to quickly determine the scanning position.
3) good image quality, can easily distinguish organic and inorganic matter: because of the characteristic of X-ray scattering, backscattering technology is naturally sensitive to organic matter such as explosives and drugs, and can clearly distinguish organic matter and inorganic matter. Our products carry forward this advantage, at the same time, with strong technical strength, optimize the structure of equipment, in the control of equipment volume premise, so that the image effect to the world's advanced level, can distinguish metal wire, excellent noise control.
The picture on the left is a multimeter shot by the same kind of foreign equipment, and on the right is a ZIFANG PS PortBSD-140 multimeter shot by the ZIFANG. You can see that the ZIFANG backscatter image is more delicate, with less noise and high contrast (black and white) , and the winding of the watch pen line clearly visible, and foreign similar equipment shooting watch pen line blur is difficult to detect.
The picture on the left is a multimeter shot by the same kind of foreign equipment, and on the right is a ZIFANG PS PortBSD-140 multimeter shot by the ZIFANG. You can see that the ZIFANG backscatter image is more delicate, with less noise and high contrast (black and white) , and the winding of the watch pen line clearly visible, and foreign similar equipment shooting watch pen line blur is difficult to detect.
The same sample package (a disposable medical syringe, a hot-melt gun, a wire clip, and a crystal rock candy are placed from top to bottom in the computer bag) , on the right is the ZIFANG of the PS PortBSD-140 shooting sample package, you can see the ZIFANG of the backscatter image is more delicate, less noise, high contrast (black and white clearly) , and the push rod is clearly visible in the syringe, Crystal Sugar particles full, clearly visible.
4) low radiation dose and long duration: low-energy X-ray machine is used, and X-ray coverage is very small scanning point, so the radiation dose is very low, only slightly higher than the background radiation of the environment, suitable for long-term handheld use.
Main uses of equipment
1) home safety inspection:
May carry on the examination to the house metope, the desk chair, the furniture, scans whether has the mezzanine, secretly shoots the secret record eavesdropping equipment.
2) temporary card security check:
Light and portable, can be temporarily set up, at any time over the card bag, car tires or car seats and laminated, bulk cargo or packing wooden boxes, check whether there are prohibited or dangerous goods.
3) suspected explosives:
Suspicious objects can be scanned in the corner, against the wall or in the air without moving them.
4) large-scale mail inspection:
Large-scale packages can be directly in the mail sorting line for inspection, without moving the inspected items, without thickness restrictions.
5) venue security check:
In addition to checking luggage can also check suspicious parts of the human body and the soles of shoes and other difficult to check the place.
Simulate an inspection of an unknown bag placed in a corner containing explosives
Simulate the detection of explosives in tyres
Performance parameters
1. Using backscatter detection method, can detect suspicious packages, walls, furniture, car tires and car space, one-sided detection imaging does not need to be placed behind the objects detected by any imaging device.
2. The product has its own intellectual property rights and the National Invention Patent of the hand-held Backscatter Imager.
3. All-in-one body design, the image display terminal is an 8-inch screen tablet computer. The display screen can also be taken down as a control tablet computer to be used alone. The operator can operate it either by himself or remotely.
4, with dual-laser positioning, easy to quickly determine the scanning position.
5. Software: Full english Operation Interface, collection image can be grouped by date management; It has image processing functions such as image enhancement, window width and window level adjustment, zooming, image import and export, anti-color, smoothing, splicing, pseudo-color enhancement, marking and calibration There are 11 different pseudo-color settings.
6, Boot without preheating; support a key operation, press the detection button immediately after the start of scanning, release the detection button to stop scanning.
7, Image resolution: can distinguish 0.32 mm wire, plastic plate on the real 0.32 mm wire, naked eye can recognize the wire in the image.
Penetration: can distinguish 5 mm steel plate behind the plexiglass or soap.
Power: lithium-ion battery power, battery life of more than 4 hours.
All equipment can be placed in an instrument case.