Features:
- Four ways to present waveform: positive half-wave, negative half- wave, full wave, and radio frequency.
- Automatic gain adjustment, defect equivalent calculation and peak memory function
- Two high resolution scanning mode: A and B
- Display of echo envelope
- Two individual gates setting and alarming function.
- 32 detecting channels are available with separate detecting parameters and DAC (Distance Amplitude Correction) curves in every channel.
- Automatic formation of DAC curves, and 30 points’ data can be recorded infinitely, adjustable offset curves and gain correction functions are available.
- Three detecting modes (single-probe, dual crystal probe and transmission) with automatic calibration function
- Connected to PC via USB interface with advanced software for data analysis and management.
- Data and documents are managed with file allocation table (FAT)system, making the management of inspection data more convenient, reliant, and faster
- Super large memory up to 32M, 1000 echo data can be stored.
- EL Highlight matrix display (no drift with angle, temperature, or sunlight)
- Brand new digital signal circuit is designed for TUD310
- Digital signal processor (DSP) is used for signals analyzing, making circuit noise reduced properly and waveform more stable.
- EPSON ink-jet printers can be connected to TUD
- Real-time waveform display and review
Technical Specification:
| Items | Description |
| Model | TT-DF310 |
| Scanning range | 2.5 mm ~9999 mm |
| Scanning resolution | 0.1mm (2.5mm ~100mm) 1mm (100 mm ~5000mm) |
| Gain range | 0dB ~110 dB |
| D-delay | -20µs~+3400µs |
| P-delay | 0µs~99.99µs，resolution 0.01µs |
| Sound speed | 1000 m/s~9999m/s |
| Bandwidth | 0.2MHz~15MHz （Low0.2~1 Mid.0.5~4 High3~15) |
| Vertical linearity accuracy | ≤3% |
| Horizontal linearity accuracy | ≤0.2% |
| Dynamic range | ≥32dB |
| Rectification | Positive half wave, negative wave, full wave, and RF |
| Sensitivity leavings | ≥60dB |
| Test mode | Pulse-echo, dual and through transmission |
| Pulser | Spike excitation pulser |
| Damping | 50ohms, 150ohms and 400ohms |
| Reject | Linear, 0-80% of full screen, variable in steps of 1% |
| Unit | Metric/inch |
| Interface | RS232 / USB |
| Printer | EPSON ink-jet printers |
| AC requirements | 85-264V AC/1.0A,47-63Hz |
| Temperature | -10℃~40℃ |
| Humidity | 20%~90%RH |
| Power supply | Li battery4×3.6V 4000mAh |
| Charging time | 4~5hours |
| Dimension (mm) | 243×173×70 |
| Weight (g) | 1470 |
Standard Delivery:
| Main unit | 1 |
| Power adaptor | 1 |
| Neck strap | 1 |
| Cable for probe | 2 |
| Straight probe (2.5MHz, Ø20) | 1 |
| Angle probe(5MHz,8×9K2) | 1 |
| Couplant | 1 |
| Flash disk | 1 |
| Screwdriver | 1 |
