Raytech Ndt Instrument Co., Ltd.

China Manufacturer with main products: Hardness Tester, Coating/Painting Thickness Gauge, Digital Ultrasonic Flaw Detector, Ultrasonic Thickness Gauge

Home  >Products Catalog > Ultrasonic flaw detector > Digital Portable Ultrasonic Flaw Detector RFD510

Digital Portable Ultrasonic Flaw Detector RFD510

FOB Reference Price: $ 2000
Wholesale: ≥1 Unit(s)
Supply Ability: 500 Unit(s) per Month
Shipping: by DHL TNT Fedex
Payment Terms: T/T, Western Union
Update Time: 2018/6/7
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Beijing in China
Packaging Details: export carton

Quick Details

  • Brand Name: RAYTECH
  • Warranty: 2years
  • Certification: ISO CE
  • Power: 100V~240V
  • Power supply: Electrical and Battery
  • Model Number: RFD510
  • Range of scanning: 0 mm ~6000 mm
  • Resolution for scanning: 0.1mm (2.5mm ~100mm) 1mm (100 mm ~6000mm)
  • Range of gain: 0dB ~110 dB
  • Sound speed: 1000 m/s~15000m/s
  • Frequency Range: 0.5~20Mhz
  • Gain: 0~110


Digital Portable Ultrasonic Flaw Detector RFD510

Digital Portable Ultrasonic Flaw Detector RFD510


Performance Features

1.Automated calibration of transducer Zero Offset and/or Velocity;  

2.Automated gain, Peak Hold and Peak Memory;  

3.Automated display precise flaw Location(Depth d, level p, distance s, amplitude, sz dB, );  

4.Automated switch three staff gauge ((Depth D, level  p, distance s);  

100 independence setup, any criterion can be Input freely, we can work in the scene without test block;  

5.Big memory of 300 A graph. 

6.Gate and DAC alarm; Acoustic-Optical Alarm; 

7.RS232/USB port, communication with PC is easy;  

8.the embeded software can be online updated;  

9.Li battery, continue working time up to 10 Hours; 

10.Display freeze; 

11.Automated echo degree; 

12.Angles and K-value;   

13.Lock and unlock function of system Parameters; 

14.Electronic clock calendar;  

15.Two gates setting and alarm Indication; 

16.High-speed capture and very low Noise; 

17.DAC, AVG; Solid metal housing; 

18.Automated calculate the size of the flaw with w ide bottom type in AVG function.

19.AWS D1.1;

20.6dB DAC functions;

21.Provides high contrast viewing of the Waveform from bright, direct sunlight to completae darkness and easy to read from all angles; 

22.Powerful PC software and reports can be export to excel;

Measuring Range and Measuring Error

Range of scanning: 0 mm ~6000 mm

Resolution for scanning: 0.1mm (2.5mm ~100mm)  1mm (100 mm ~6000mm)

Range of gain: 0dB ~110 dB

D-Delay: -20s+3400s

P-Delay: 0s99.99s

Sound speed: 1000 m/s15000m/s

Operation Environment

Temperature: -10~50

Humidity: 20%90%RH

Free of strong magnetic field and corrosion.

Power supply

Li battery 7.4V  4800mAh

Overall Dimension and Weight

Overall dimension: 240mm150mm50mm

Weight: 1.6kg


Technical Parameters


Technical Data

Range of scanning (mm)

Range of scanning (mm):06000
Steps: 2.5,5,10,20, 30,40,50,60,70,80,90, 100,150,200, 250, 300, 350, 400, 450,500,600,700,800,900,1000,2000,3000,4000,5000,6000
Adjusting step: 0.1mm
(2.5 mm99.9mm),1mm(100mm6000mm)

D-delay (ms)

D-delay (ms):-20+3400
Steps: -20,-10,0.0, 10, 20, 50,100,150,200,250,300,350,400,450,500, 600,
Adjusting steps: 0.1

P-delay (ms)

Adjusting steps: 0.01


7 fixed levels: 2260,2730,3080,3230,4700,5920,6300
Adjusting steps:  1

Working mode

Single probe (receiving and sending), double probe (one for receiving and another for sending), transmission  (transmission probe)

Frequency Range (MHz)


Gain adjustment (dB)

Adjusting step: 0.0


0%80% of screen height, step: 1%

Vertical linear error

Vertical linear error is not more than 3%

Horizontal linear error

Not more than 0.2% in the scanning range

Sensitivity Leavings

62 dB

Dynamic range



Three modes, i.e. forbidden wave, loss wave and auto

A-Scan display area

Full screen or local
A-Scan display freezing and de-freezing  A-Scan filling

Data save

300 A-Scan images (including setting of instrument)

Standard communication interface with PC


Measuring unit



Li battery 7.4V  4800mAh

Power adaptor

Input 100V240V/50Hz60Hz
Output 9VDC/1.5A

Working temperature


Working humidity


Port type


Overall dimension (mm)


Weight (kg)



Standard Configuration



Main unit

1.5A/9V power adaptor

Probe connecting cable


Carrying case


Instruction manual

Straight probe

10mm 4MHz (One)

Angle probe

89 604MHz (One)





Serial cable

1 (9 pin)

Communication software for PC

1 set

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