Other features include a GPS location system, internal memory for saving data to a PC or laptop via micro SD card connection to allow simple, easy defect management.
Superior Features of the Rail Rover Digital Ultrasonic Flaw Detector:
The Rail Rover Digital Ultrasonic Flaw Detector has 9 individual ultrasonic transmit/receive channels for rail testing and an independent hand held channel for defect confirmation, sizing and manual inspection of the weld or rail foot.
- Channels: 9+1
- PRF: 400Hz
- Detection Range: 0-300mm
- Dynamic Range: > 16dB (normal); 2-6dB (suppression)
- Horizontal Linearity Error: < 0.5%
- Vertical Linearity Error: <3%
- Attenuation Range: 10dB +/- 1dB
- Gain Error: <1dB for each 12dB
- Working Voltage/Power: DC12V @ 8W
- Operation Temperature: -40 degrees C ~+50 degrees C
- Tank Capacity: 20 litres
- Weight (dry): 28kg
- Dimensions LxWxH): 750 x 350 x 800mm
Three modes (single A scan, multiple A scan and A+B scan are available in the RailRover). Press one button to switch freely among A scan and multiple A scan. All modes have storage and recording function. The images can be replayed directly in the system and saved in micro SD car for stroing and processing in a PC.
Memory and Review:
Rail Rover can save up to 4GB data files. Each file includes data, time, operator information, defect location, rail size and distance. Alternatively it can store infinite continuous recording using A or B scan format. Using a micro SD card, it can save data for up to 6 months operation. The recorded information can be reviewed directly on site using the RailRover or transferred to a PC using the micro SD card. Software is supplied with the Rail Rover for the user to manage this data using a PC.
GPS Location System:
Rail Rover can record the testing time, location, working time, speed and walking distance. All this informaton can be recorded and downloaded to a PC for management. This information can be printed as a report for direct maintenance.