Portable Ultrasonic Flaw Detector TUD290 has better horizontal linearity and vertical linearity. Large VGA display makes it easy to read the data in any environment.
Strong flaw inspection capability enables it to be used for a variety of applications.
Features
● Large, 640×480 VGA color TET display with 60Hz update.
● Precise and stable horizontal and vertical linearity with horizontal linearity 0.1% and vertical linearity 2%
● High performance square wave pulser with tuning option.
● DAC curves only
●Two high resolution scanning mode: A and B
● 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
● Display of echo envelope
● Two individual gates setting and alarming function.
● Gate measurement includes echo amplitude, beam path, depth, projection and so on.
● Waveform freeze available:in full ,peak, comparative and envelope ways
● 30 detecting channels are available with separate detecting parameters and DAC (Distance Amplitude Correction) curves in every channel.
● 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.
● Super large memory, 1000 waveform diagrams can be stored.
● EPSON ink-jet printers can be connected with TUD290
●Real-time waveform display and review
| Items | Description |
| Scanning range | 2.5 mm ~9999 mm |
| Scanning | 0.1mm (2.5mm ~100mm) |
| resolution | 1mm (100 mm ~5000mm) |
| Gain range | 0dB ~110 dB |
| D-delay | -20µs~+3400µs |
| P-delay | 0.000~750.000 |
| Sound speed | 600 m/s~9999m/s |
| Bandwidth | 0.1MHz~15MHz |
| Vertical linearity accuracy | ≤2% |
| Horizontal linearity accuracy | ≤0.1% |
| Rectification | Positive half wave, negative wave, full wave, and RF |
| Sensitivity leavings | ≥62dB |
| Test mode | Pulse-echo, dual and through transmission |
| Pulser | Square pulse |
| Damping | 50ohms, 100ohms ,200ohms,500 ohms |
| Reject | Linear, 0-80% of full screen |
| Unit | Metric/inch |
| Interface | RS232 / USB |
| Printer | EPSON ink-jet printers |
| AC requirements | Input: 100-240~50/60Hz Output: 9V DC/3 A~4A |
| Temperature | -10℃~40℃ |
| Humidity | 20%~90%RH |
| Power | 2×3.7V 5000mAh |
| Charging time | 8h |
| Dimension (mm) | 300×180×57 |
| Weight (g) | 2000 |
| Standard Delivery | Optional Accessory | |
| Main unit | 1 | RS232 communication cable |
| Li battery | 2sets | USB communication cable |
| Power adapter (3A/9V) | 1 | Flash disk |
| LEMO-Q9 probe connecting cable | 1 | Printer |
| LEMO-Q6 Probe connecting cable | 1 | |
| Neck strap | 1 | |
| Wrist strap | 1 | |
| Hood | 1 | |
| Straight beam probe | 1 | |
| Angle beam probe | 1 | |
| Couplant | 1 | |
| TIME certificate | 1 | |
| Warranty card | 1 | |
| Instruction manual | 1 |
