Factory supply Automatic Calibration Digital Ultrasonic Crack Detector Flaw Detection Equipment
Advanced High Precision Digital Ultrasonic Flaw Detector can quickly, easily and without damage, accurately detect, locate, evaluate and diagnose various defects inside the work-piece such as cracks, welds, pores, sand holes, inclusions, folding, etc. It has been applied for electric power, petrochemical, boiler and pressure vessel, steel structure, military, aerospace, railway transportation, automobile, machinery and other fields. It is an essential instrument for the non-destructive testing industry.
Features:
1. Automated display precise flaw location(Depth d, level p, distance s, amplitude, sz dB, ф)
2. Automated switch three staff gauge ((Depth d, level p, distance s);
3. Automated calibration of transducer Zero-point, Angles, Front edge and material Velocity.
4. Convenient to make and use DAC\TCG and AVG to evaluate the echo, the curve can be modified and compensated
5. 6dB DAC functions;
7. 100 independence setup, any criterion can be input freely, we can work in the scene without test block;
8. Big memory of 1000 A graph
9. Automated gain and gain scan;
10. Peak Hold and Peak Memory;
11. B scan;
12. AWS D1.1
13. Automated make video of test process and play; use upan, the length of video is unlimited.
14. Powerful pc software and reports can be export to excel;
15. Li battery, continue working time up to 10 hours;
16. The embeded software can be online updated.
Assistant function:
1. Display freeze;
2. Automated echo degree;
3. Angles and K-value;
4. Lock and unlock function of system parameters;
5. Electronic clock calendar ;
6. Two gates setting and alarm indication;
7. Gate and DAC alarm;
Specification:
| Model |
EFD-300 |
| Measuring Range( mm) |
0 - 10000 |
| Vertical Linearity Error |
≤3% |
| Horizontal Linearity Error |
≤0.1% |
| Sensitivity Leavings |
≥62dB |
| Dynamic range |
≥34dB |
| Resolving Power |
≥36dB |
| Frequency Range( MHz) |
0.5 - 20 |
| Gain( dB) |
0 - 120 |
| Material Velocity( m/s) |
1000 - 15000 |
| Measurement Mode |
Single, Dual, Thru |
| Reject |
0-80% |
| Pulse Displacement( μs) |
-20 - +3400 |
| Zero( us) |
0.0 - 99.99 |
| Port Type |
BNC( Q9) |
| Operating Temperature (ºC) |
-20~50 |
| H×W×D(mm) |
240×156×50 |
| Weight( kg) |
1.0( with battery) |
Packing List:
| Name |
Qty |
| Main unit |
1 set |
| probe connecting cable |
2 pieces |
| Instruction manual in English |
1 piece |
| Angle probe 8×9 60°4MHz |
1 piece |
| Communication software for PC |
1 piece |
| 1.5A/9V power adaptor |
1 piece |
| Carrying case |
1 piece |
| Straight probe 3/4'' 2.5MHz |
1 piece |
| Serial cable (USB) |
1 piece |
Optional Purchase Probs:
The probe price mainly depends on the crystal size. And the frequency can be chosen by yourself in the range of 0.2MHz - 10MHz. We can provide the general angles such as 30°,45°,60°,70°,80°
| Angle Beam Probe |
6×6,8×9,10×10, 13×13,14×16,18×18, 20×20,20×22, 30×30 |
Straight Beam Probe (softfilm) |
Φ6,Φ8,Φ10,Φ12, Φ14,Φ16,Φ20,Φ24, Φ25,Φ30 |
| Dual Element Beam Probe (Softfilm) |
Φ8,Φ10,Φ12, Φ14,Φ20, Φ25,Φ30, |
Immersion Probe |
Φ10,Φ14, Φ20,Φ25 |
| Water filled Probe |
Φ20,Φ25 |
Small Angle Probe |
Φ14,Φ20, Φ25,18×18 |
| Dual Element Straight Beam Probe (Softfilm) |
8×9,10×12 |
Surface Wave Probe |
10X12 |
| Creeping Wave Probe |
8×12,6×6 |
Small-diameter Probe |
5×5,5×7 |
| Plate Wave Probe |
20×30 |
Variable Angle Probe |
10×10,10×12 |
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