Description
Overview
GAOTek Digital Universal Testing Machine Ultrasonic Flaw Detector can quickly, easily and without damage, accurately detect, locate, evaluate and diagnose various defects inside the workpiece such as cracks, welds, pores, sand holes, inclusions, folding, etc. It has been applied for electric power, petrochemical, boiler and pressure vessel, steel structure, military, aerospace, railway transportation, automobile, machinery and other fields. It is an essential instrument for the non-destructive testing industry.
Features
- Automated display precise flaw location
- Automated switch three staff gauge
- Automated calibration of transducer Zero-point, Angles
- Convenient to make and use DACTCG, AVG to evaluate the echo
- 6dB DAC functions
- 100 independence setups, work in the scene without test block
- Big memory of 1000 A graph
- Automated gain and gain scan
- Peak Hold and Peak Memory
- B scan
- AWS D1.1
- Automated make video of test process and play
- Powerful pc software & reports can be exported to excel
- Li battery, continue working time up to 10 hours
- The embedded software can be online updated
Technical Specifications
| Measuring Range(mm) | 0 mm to 10000 mm |
| Vertical Linearity Error | ≤3% |
| Horizontal Linearity Error | ≤0.1% |
| Sensitivity Leavings | ≥62 dB |
| Dynamic Range | ≥34 dB |
| Resolving Power | ≥36 dB |
| Frequency Range (MHz) | 0.5 MHz to 20 MHz |
| Gain (dB) | 0 dB to 120 dB |
| Material Velocity (m/s) | 1000 m/s to 15000 m/s |
| Measurement Mode | Single, Dual, Thru |
| Reject | 0 % to 80 % |
| Pulse Displacement( μs) | -20 to +3400 |
| Zero(us) | 0.0 to 99.99 |
| Port Type | BNC(Q9) |
| Operating Temperature (ºC) | -4 °F to 122 °F (-20 °C to 50 °C) |
| H×W×D(mm) | 9.44 in × 6.14 in × 1.96 in (240 mm × 156 mm × 50 mm) |
| Weight(kg) | 2.20 lb (1.0 kg) |