Overview
Emissions and Stack flaw detector with lock/unlock function can rapidly, easily and accurately inspect, locate, evaluate and diagnose various defects (crack, inclusion and pinhole, etc.) in a workpiece without destruction. It can be used both in a lab and field. The instrument can be widely used in any field that needs defect inspection and quality controlling.
Features
- Automated calibration of transducer Zero Offset and/or Velocity
- Automated gain, Peak Hold and Peak Memory
- Automated display precise flaw location (Depth d, level p, distance s, amplitude, sz dB,)
- Automated switch three staff gauge ((Depth d, level p, distance s)
- 100 independence setups, any criterion can be input freely, we can work in the scene without test block
- Big memory of 300 A graph
- Gate and DAC alarm Acoustic-Optical alarm
- RS 232/ USB port, communication with pc is easy
- The embedded software can be online updated
- Li battery, continue working time up to 10 hours
- Display freeze
- Automated echo degree
- Angles and K-value
- Lock and unlock function of system parameters
- Electronic clock calendar
- Two gates setting and alarm indication
- High-speed capture and very low noise
- DAC, AVG Solid metal housing
- Automated calculates the size of the flaw with wide bottom type in AVG function.
- AWS D1.1
- 6 dB DAC functions Provides high contrast viewing of the waveform from bright, direct sunlight to complete darkness and easy to read from all angles
- Powerful pc software and reports can be exported to excel
Technical Specifications
| Range of scanning | 0 in to 236.22 in (0 mm to 6000 mm)Adjusting step: 0.00394 in in (0.1 mm), 0.03937 in (1 mm) |
| D-delay | -20 ms to +3400 msAdjusting steps: 0.1 ms, 1 ms |
| P-delay | 0.0 ms to 99.99 ms Adjusting steps: 0.01 ms |
| MTLVEL | 39,370 in/s to 590,551.18 in/s (1000 m/s to 15000 m/s)Adjusting steps: 1 |
| Working mode | Single probe (receiving and sending), double probe (one for receiving and another for sending), transmission (transmission probe) |
| Frequency Range | 0.5 MHz to 15 MHz |
| Gain adjustment | 0 dB to 100 dBAdjusting step: 0.0 dB, 0.1 dB, 0.5 dB, 1 dB, 2 dB,
6 dB, 12 dB |
| Reject | 0% to 80% of screen height, step: 1% |
| Vertical linear error | Vertical linear error is not more than 3% |
| Horizontal linear error | Not more than 0.2% in the scanning range |
| Sensitivity Leavings | ≥ 62 dB |
| Dynamic range | ≥ 34 dB |
| Alarm | Three modes, i.e., forbidden wave, loss wave and auto |
| A-Scan display area | Full screen or localA-Scan display freezing and de-freezing A-Scan filling |
| Data save | 300 A-Scan images (including setting of instrument) |
| Standard communication interface with PC | RS 232/USB |
| Measuring unit | mm/ in |
| Battery | Li battery 7.4V 4800 mAh |
| Power adaptor | Input 100 V to 240 V/ 50 Hz to 60 Hz Output 9 V DC / 1.5 A |
| Working temperature | 14 °F to 122 °F (-10 °C to 50 °C) |
| Working humidity | 20% RH to 90% RH |
| Port type | BNC / LEMO |
| Overall dimension | 9.45 in x 5.91 in x 1.97 in (240 mm × 150 mm × 50 mm) |
| Weight | 3.75 lb. (1.7 kg) |
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