Description of UT flaw detector Ultrasonic ndt equipment Digital
ultrasonic flaw detector RFD620
Automated calibration,Automated gain
★ DAC,AVG,TCG,B scan,AWS
★ High-speed capture and very low noise
★ Solid metal housing
★ high contrast viewing of the waveform from bright
★ Powerful pc software and reports can be export to excel
Features of UT flaw detector Ultrasonic ndt equipment Digital
ultrasonic flaw detector RFD620:
1.Automated display precise flaw location(Depth d,level p,distance
s,amplitude,sz dB);
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 DACTCG and AVG to evaluate the echo,
the curve can be modified and compensated
5. 6dB DAC functions;
6.Standards of test for DAC is saved.
7. 300 independence setup, any criterion can be input freely, we
can work in the scene without test
block；
8.Big memory of 800 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 12 hours;
16.The embeded software can be online updated；
Other assistant function of UT flaw detector Ultrasonic ndt
equipment Digital ultrasonic flaw detector RFD620
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;
Gate and DAC alarm;
Specifications of UT flaw detector Ultrasonic ndt equipment Digital
ultrasonic flaw detector RFD620
| Title | Parameter | Title | Parameter |
| Measuring Range(mm) | 0 ～ 10000 | Measurement Mode | Single,Dual,Thru |
| Vertical Linearity Error | ≤3% | Reject | 0~80% |
| Horizontal Linearity Error | ≤0.1% | Pulse Displacement(μs) | -20 ～ +3400 |
| Sensitivity Leavings | ≥62dB | Zero(μs) | 0.0 ～ 99.99 |
| Dynamic range | ≥32dB | Port Type | BNC(Q9) |
| Resolving Power | ≥36dB | Operating Temperature (℃) | -20～50 |
| Frequency Range(MHz) | 0.5 ～ 20 | H×W×D(mm) | 240×156×48 |
| Gain(dB) | 0 ～ 120 | Weight(kg) | 1.0(with battery) |
| Material Velocity(m/s) | 1000 ～ 15000 | | |
Standard Configuration of UT flaw detector Ultrasonic ndt equipment
Digital ultrasonic flaw detector RFD620
| Name | QTY |
| 1 | Main unit | 1 |
| 2 | power adaptor | 1 |
| 3 | probe connecting cable | 2 |
| 4 | Instrument case | 1 |
| 5 | Instruction manual | 1 |
| 6 | Straight probe 20mm 2.5MHz | 1 |
| 7 | Angle probe 8x9 60°4MHz | 1 |
| 8 | Certificate of approval | 1 |
| 9 | Warranty card | 1 |
| 10 | Software and cable | 1 |
TAG: Ultrasonic flaw detector Digital ultrasonic flaw detector
