Product Details

Introduction:

The GT-2+ digital rail ultrasonic flaw detection vehicle is a second-generation railway dedicated all-digital, high-brightness true color display, lightweight hand-push rail ultrasonic flaw detection trolley. The equipment fully meets the requirements of the Ministry of Railways TB/T 2340-2012 "rail ultrasonic flaw detector" standard, suitable for the detection of 43 ~ 75kg / m rail, can effectively detect the rail head, rail waist, rail bottom various Defects, suitable for various rail inspection applications such as general iron, high-speed rail and subway.

Features:

1. "9+2" channel design meets the requirements of new and old processes, and has the extensibility of the process; the new unique probe combination detects the rail head in all directions, which is easy to find various rail defects and greatly improve the detection capability.

2. A variety of methods for comprehensive detection, damage at a glance, with original B-type intelligent display mode and B-type alarm prompt function.

3. Integrated anti-vibration and anti-jamming design.

4. Comprehensive digital design, comprehensive digitization of parameters, data, records, etc., without disassembling to adjust the dynamic range.

5. High performance index and strong ability to detect damage.

6.100M hardware sampling frequency, extremely high damage resolution.

7. Full Chinese panel, convenient and fast keys, one-button operation, human-machine dialogue mode of “menu-style interface”, easy to learn and use.

8. Fine and accurate segmentation depth compensation curve.

9. The whole process data is automatically recorded, covering A type, B type, mark, various flaw detection events; professional computer playback software, data management, data analysis, report function are all available, management is easy and worry-free.

10. Large-capacity storage space, capable of storing 50 kilometers of flaw detection data.

11. High-speed USB interface, ultra-fast data download speed.

12. With high-definition multimedia HDMI interface, connect monitor or TV for data playback.

13. LBS+AGPS+GPS design, supporting telecom mobile operators' radio communication networks and satellite positioning.

14. With probe coupling failure alarm function, comprehensive monitoring of probe working status.

15. With penetration testing function.

16. Comprehensive and quick damage mark, intelligent mileage proofreading, switch information management, line information management, operator information management, speed alarm and speed monitoring, comprehensive auxiliary rail inspection.

17. Custom channel display color and channel alarm sound.

18. With sound and light alarm, overspeed alarm, image alarm and other damage alarm methods.

19. High-brightness sunlight can be seen in the 8.4-inch TFT wide temperature industrial display, optical glass eliminates the shadow, large screen and large field of view. 20. The instrument parameters can be saved and recalled, and the switching is convenient, and the parameters need not be adjusted repeatedly.

21. The new water tank design, larger capacity, and a unique anti-corrosion design, more durable.

22. Built-in new materials, environmentally friendly large capacity lithium battery.

Technical Parameters:

Number of transmitting and receiving channels and working mode	A total of 11 channels, 9 channels of cyclic operation, each channel is transmitted and received,And set up 2 special application channels
Channel frequency range	2~4MHz
Gain	The total gain is 80dB, and each channel is independently adjusted.
Dynamic Range	When the suppression is minimum, it is not less than 16dB, and when the suppression is maximum, it is 2~6dB.
repeat frequency	400Hz per channel
Waveform display mode	A variety of display options are available, including A-type display, B-type display, A/B display, etc.
examination range	With automatic and 43, 50, 60, 75kg / m each file; controlled by software, automatically set
Horizontal linearity error	≤1%
Vertical linearity	≤15%
Alarm gate adjustment mode	The front edge, width and threshold of the alarm gate can be adjusted freely by software.
Alarm mode	Including real-time alarm, optional screw-hole double-wave alarm and lost-wave alarm, over-speed alarm, probe coupling failure alarm, etc.
Alarm indication	Using sound and light combined with alarm mode, simultaneously displaying the sound path, horizontal and vertical distance of the alarm defect wave
Adjustable gain curve	The user can adjust the gain curve according to actual needs to meet the requirements of actual flaw detection.
Dynamic flaw detection capability	With 0°, 37°, 70° rail-specific probes, you can find rail comparison test blocks.All manual defects and corresponding alarm indications
Instrument using power	DC 12V (lithium battery pack)
Continuous working time	≥8h
weight	27Kg (including trolley, instrument host, battery pack, charger)
Water tank capacity	≥17L
Number of transmitting and receiving channels and working mode	A total of 11 channels, 9 channels of cyclic operation, each channel is transmitted and received,And set up 2 special application channels
Imaging display area	1500×300
Imaging color	customize
Display accuracy	2 mm on the ordinate and abscissa
Real-time refresh rate	50 Hz
Image representation range	1500 mm
Encoding wheel resolution	2 mm
Walking distance error	≤1%
Maximum speed of flaw detection	5.0 km/h
Number of image synthesis channels	9 channels

Dear customer,

We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .

Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.

Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.

If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba

We firmly believe that science and technology is no boundaries

Our mission is to make every effort to contribute to all humanity.