Description
Features
- Automatic measurement of K value with inclined probe
- Material sound velocity and probe delay are automatically calibrated
- Powerful continuous recording function
- Automatic display of quantitative results
- Patented technology, phantom wave automatic recognition function
- Custom shortcut keys
- Optimized menu design for easy operation
- Display the envelope curve
- Humanized design, both left- and right-hand operation is very convenient
- Dustproof and waterproof rating up to IP 67, anti-impact test through Mil-Std-810 standard certification
- Small instrument, large screen
- Maximum frequency of continuous record storage can reach 50 Hz,
- Continuous storage time is not limited
Technical Specifications
| Detection range | 551.18 in (14 m) (longitudinal wave steel) |
| Pulse mode | sharp pulse, square wave optional |
| Pulse voltage | square wave 120 V to 300 V continuously adjustable, step distance 10 V; Sharp pulse 120 V (low), 300 V (high) |
| Pulse width | square wave mode 30 ns to 500 ns continuously adjustable, 20 ns step |
| Damping | 50 ohms or 1000 ohms |
| Pulse repetition rate | continuously adjustable from 15 Hz to 2000 Hz, step interval 5 Hz |
| Gain | 110 dB, step length 0.2 dB, 0.6 dB, 1 dB, 2 dB, 6 dB, 10 dB |
| Bandwidth | 0.2MHz to 20MHz |
| Filter bandwidth | 1 MHz, 2 MHz, 2.5 MHz, 5 MHz, 10 MHz, 13 MHz |
| Display | LCD, effective display size 4.25 in (108 mm) long, 2.52 in (64 mm) wide |
| Resolution | 800 pixel × 480 pixels |
| Instrument interface | double LEMO-00 |
| Alarm gate | A, B alarm |
| Output interface | Micro USB, 2GB SD card |
| Detection mode | full wave, positive half wave, negative half wave, RF |
| Gate | Independent A, B |
| Measurement mode | Peak, leading edge |
| Save format | JEPG image, continuous recording of video files |
| Quantitative mode | DAC curve |
| Battery | 5.5 hrs |
| Operating temperature | 14 °F to 122 °F (-10 °C to 50 °C) |
| Charger | Universal AC (100 V to 240 V, 50 Hz to 60 Hz) |
| Dustproof and waterproof rating | IP 67 |
| Electromagnetic Compatibility certification | EN 55011, EN61000-6-2 |
| International certification standard | EN 12668; ASTM E 1324, E 317 |
| Vertical linearity | 2% |
| Horizontal linearity | 0.1% |
| Dynamic range | 34 dB |
| Sensitivity margin | 60 dB |
| Resolution | 42 dB |
| Dimensions | 6.89 in x 4.37 in x 1.97 in
(175 mm x 111 mm x 50 mm) |
| Weight | 1.86 lb (845 g), including battery |