- Special Ultrasonic Flaw Detector Approved as per RDSO Specification No M&C/NDT/125/2004, Rev-II, Jan.2017.
- Best for testing Railway Axels used in Locomotives, Carraiges and wagons.
- Inbuilt Memory of 10000 Trace and 100 Calibration set-ups.
- Facility for External Keyboard Attachment for feeding Note/Details & Labelling.
- Reilable, Robust and durable.
Arya – 1 (R) - Railway Product : Salient Features
| Arya – 1(R) | |
| Parameters | Specification |
| Test Range | 50 mm to 5 meter (in steel). Fine mode adjustable in step of 0.1mm or 1mm. |
| Velocity | 1000 m/s to 15000 m/s. Fine mode adjustable in step of 1 m/s. |
| Delay | Up to 3000mm. Fine mode adjustable in step of 0.01, 0.1 or 1mm. |
| Gain | 80 dB Operable gain adjustable in 0.5, 1, 2, 6, or 14 dB step. |
| Rejection | 0 to 100% FSH. |
| Rectification | Full wave rectified with filtering. |
| Frequency | 1 MHz to 6 MHz (Wideband). |
| Test Modes | Pulse echo and transmit/receive. |
| Probe Connectors | BNC and LEMO Size-1 Both are provided. |
| Monitor | Dual gate adjustable in entire screen horizontally and Level of gate adjustable from 5% to 100 % of the screen. |
| Gate Expand | Expands Range to width of the gate. |
| A-Scan memory | 10000 Trace Patterns can be stored, recalled or transferred to PC via USB port with all Notes/Details. |
| Calibration Set-up | 100 different calibration set-ups can be Stored and Recalled. |
| Software | AryaSoft Interface software for data transferring, reporting and printing in PC. |
| Direct Printing | USB Port on the machine for direct printing by connecting the printer to the equipment. |
| Display | High Brightness Colour Wide TFT/LCD display (800×480 pixel, size 152.4 x 91.44 mm) for better signal representation and better visibility with 5 different colour sets. |
| Reference A-Scan | Reference A-Scan pattern of standard test object can be saved and recalled in the background for easy comparison during testing. |
| Dynamic DAC | Dynamic DAC curve can be Digitally plotted on screen using minimum 2 to maximum 10 points. |
| Digital Readout And Trig. Function | Depth, Beam path, Surface Distance and Amplitude Level are displayed in digital readout directly. |
| Update Rate | 50Hz. |
| Power | Lithium-Ion Battery pack 14.4VDC, 4AH. |
| Battery Life | 8 Hours of continuous operation on Full Charge |
| Charger | Input Voltage 100 to 240 VAC. Charge status indicator is provided. |
| Temperature | 0 to 55°C. |
| Size | 155 x 248 x 72 mm (HxWxD). |
| Weight | 1.8 Kilograms with Battery. |
Frequently Asked Questions
What is the Axle Tester used for?
The Axle Tester is used for ultrasonic inspection of railway axles to detect internal cracks, flaws, and material defects through non-destructive testing (NDT).
Is the Axle Tester approved for railway applications?
Yes, Modsonic Axle Testers are designed for railway ultrasonic testing applications and comply with railway inspection requirements for axle flaw detection.
What type of display is used in the Axle Tester?
The system features a high-brightness color TFT LCD display for clear A-Scan presentation and accurate ultrasonic inspection analysis.
Does the Axle Tester support data storage?
Yes, the equipment supports storage of A-Scan data and calibration setups for future recall and inspection analysis.
Which ultrasonic testing modes are supported in the Axle Tester?
The Axle Tester supports pulse echo ultrasonic testing mode for railway axle flaw detection and inspection applications.
Which industries and organizations use Axle Testers?
Axle Testers are mainly used by railway authorities, railway workshops, metro rail projects, rolling stock maintenance divisions, and railway NDT inspection companies.
Can the Axle Tester detect internal cracks in railway axles?
Yes, the Axle Tester is specifically designed to identify internal cracks, discontinuities, and structural flaws in railway axles using ultrasonic testing technology.


