KUT-800 Ultrasonic Flaw Detector

Key Feature:

  • The two hole test method: automatic calibration value K, frontier, zero, material velocity;
  • 100 independent detection channels, free storage, playback 300 A sweep waveform and data (can be expanded according to the needs of users);
  • DAC, AVG curves and can be sectioned, sampling point is not restricted, and can make correction and compensation;
  • Automatic recording inspection process, and can be dynamic playback;
  • Oblique angle probe (K) automatic calculation;
  • Two detection methods: peak, edge;
  • Three kinds of probe mode: single, double, penetration;
  • High sampling rate, low noise;
  • Echo frequency analysis.
  • Five-range repetition frequency settings

 Auxiliary function:

  • Automatic gain, echo envelope, peak memory function to improve the detection efficiency;
  • Automatic display of the defect echo location (Depth-d, level-p, distance-s, amplitude-H);
  • Free switching of three scales (Depth-d, level-p, distance-s,);
  • Angle and the K value of two input methods;
  • Gate alarm;
  • In both Chinese and English operation interface.

 Characteristics of the instrument:

1. Communication with the computer, the realization of computer data management,

2. Well you can export Excel format, A4 paper inspection report;

3. Can be upgraded instrumentation system using the PC end of the communication software;

4. High performance environmental safety of lithium battery can work continuously 10 hours;

5. IP65 standard aluminum magnesium alloy shell, durable, waterproof and dustproof, anti-interference ability is excellent;

6. Large screen super bright display, adjustable brightness, suitable for light, weak light environment;

7. Fast knob adjustment, convenient operation.

 Technical parameter:


Technical Data

The scanning range (mm):


Horizontal linear error

≤ 0.1%

Vertical linearity error:

≤ 3%;

Flaw detection sensitivity:

≥ 62dB (deep 200mm φ 2 flat-bottomed hole)

Dynamic range:

≥ 32dB


≥ 40dB

Frequency range:

0.5 ~ 20 (MHz)

Gain control (dB):

0 ~ 130

Material velocity:(m/s)

100 ~ 20000

Echo suppression:

 0 ~ 80%

Working temperature: (℃)

-27 ~ 70

Dimensions: (mm)


Weight (Kg):


 Standard Configuration 



Main unit


1.5A/9V power adapter


probe connecting cable


Carrying case


Instruction manual


Straight probe

10mm 4MHz (One)

Angle probe

8×9 60°4MHz (One)

Communication software for PC

1 set