Description
Overview
The GAOTek Digital ultrasonic flaw detector is an advanced type, can quickly, easily and without damage, accurately detect, locate, evaluate and diagnose various defects inside the work-piece such as cracks, welds, pores, sand holes, inclusions, folding, etc. It has been applied for electric power, petrochemical, boiler and pressure vessels, steel structure, military, aerospace, railway transportation, automobile, machinery and other fields. It is an essential instrument for the non-destructive testing industry.
Features
- High-precision quantification and positioning to meet the requirements of near and far distance detection
- The near-field blind zone is small, can meet the detecting requirements for small-diameter and thin-walled pipe
- Auto calibration function
- Automatic display the defect echo position
- Switch three scales freely
- Auto gain, peak envelope, peak memory functions, which can improve the detection efficiency
- Automatically record the flaw detection process and dynamic playback
- 500 independent channels
- Free to enter any industry standards
- Pulse width and strength can adjustable
Technical SpecificationsÂ
Power supply | Lithium Ion Battery |
Battery capacity | 5.0 Ah |
Power voltage | 12 V |
Power quantity | 1 |
Working time | ≥8 hrs |
Adapter output | Â 12 V |
Working Temperature | -25 °F to 155 °F (-10 ℃ to 40 ℃) |
IP Grade | IP 65 |
Probe Connector type | BNC |
Channel Type | Single channel |
Pulse Type | Negative sharp wave |
Transmit Voltage | 50 V |
Damping | 560 Ω |
Gain | 0 dB to 110 Db |
Surface compensation | All Gain Range |
Working Frequency | 0.5 MHz to 20 MHz |
Probe Type | Single,Dual, Through, Immersion type |
Dimension | 10.0 in to 2.16 in to 2.16 in (245mm to 55 mm to 55 mm) |
Weight | 0.79 lb (1.18 kg)(included battery) |