Description
Overview
GAOTek digital ultrasonic flaw detector can test, orient, evaluate and diagnose various flaws such as cracks, lard, air hole in work piece’s interior swiftly and accurately without any destruction. It can be used in Laboratory as well as in engineering filed. It can meet the requirement for general defect inspection in manufacturing industry, metallurgical industry, metal processing industry, chemical industry and so on. Low power design with large capacity and high performance lithium battery module, it can be long standby for months. High quality with low price, it is the first choice for the practical economic model for ultrasonic testing equipment.
Features
- Peak Memory, real time search the defect with highest wave and record
- Defect Positioning, real time display the defect level, depth (vertical)
- Defect quality, with echo envelope waveform, it is convenient for judging
- Curved Surface Correction, used for flaw detecting for the curved surfaces
- Value Calculation, it can auto calculate and display the defects equivalent size
- Crack Depth, with endpoint diffraction wave, it can measure and calculate
- Envelope in Gate, Amplify the echo details, easy for echo analysis
- Continuous Record, real time record the waveform, save and playback it
- Waveform freeze, freeze the waveform showed on the screen conveniently
Technical Specifications
Material Velocity | 1000 m/s to 9999 m/s |
Dynamic Range | ≥ 32 dB |
Vertical Linearity Accuracy | ≤ 3% |
Horizontal Linearity Accuracy | ≤ 0.2% |
Pulse Energy | Low (300 V) Medium (500 V) and High (700 V) selectable, suitable for various probe |
Resolutions | > 40 dB (5 P 14) |
Electric Noise Level | ≤ 10% |
Power Supply | DC 9 V |
Working Time | > 8 hrs |
Relative Humidity | 20% RH to 9% RH |
Operating Temperature | 14 °F to -58 °F (-10 ℃ to – 50 ℃) |
Measuring Range | 0 in to 393.66 in (0 mm to 9999 mm) |
Overall Dimensions | 10.35 in × 6.69 in × 2.40 in (263 mm x 170 mm x 61 mm) |