Overview

This is a portable industrial non-destructive flaw detector, which can rapidly, easily and accurately inspect, locate, evaluate and diagnose various defects (crack, inclusion and pinhole, etc.) in a workpiece without destruction. It can be used both in a lab and field. The instrument can be widely used in any fields that need defect inspection and quality controlling e.g. manufacturing industry, iron & steel metallurgical industry, metalworking, chemical industry, etc., also be broadly used in the active safety inspection and service-life evaluation in such fields as aerospace, railway transportation and boiler pressure vessels, etc. It is an essential instrument for non-destructive inspection industry.

When the ultrasonic wave propagates in a job, one can detect the defect in it by the influence on the propagation of ultrasonic wave based on the acoustic characteristic demonstrated by the defect in the material. Based on this principle, by using ultrasonic wave one can measure such defects as crack, pinhole and inclusion in such media as metal, non metal and composite, etc.

Performance Features

l  Automated calibration of transducer Zero Offset and/or Velocity ;

l  Automated gain,Peak Hold and Peak Memory;

l  Automated display precise flaw location(Depth d,level p,distance s,amplitude,sz dB,);

l  Automated switch three staff gauge ((Depth d,level  p,distance s);

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

l  Big memory of 300 A graph.

l  Gate and DAC alarm;Acoustic-Optical alarm;

l  RS232/USB port,communication with pc is easy;

l  The embeded software can be online updated;

l  Li battery, continue working time up to 10 hours;

l  Display freeze;

l  Automated echo degree;

l  Angles and K-value;  

l  Lock and unlock function of system parameters;

l  Electronic clock calendar ; 

l  Two gates setting and alarm indication;

l  High-speed capture and very low noise;

l  DAC,AVG ; Solid metal housing;

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

l  AWS D1.1;

l  6dB DAC functions;

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

l  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 ~5999mm)

Range of gain:                       0dB ~100 dB

D-Delay:                            -20µs~+3400µs

P-Delay:                                0µs~99.99µs

Sound speed              :          1000 m/s~15000m/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:     240mm×150mm×50mm

Weight:                  1.6kg

Technical Parameters

Standard Configuration

Table 1.1       List of standard configurations

Options

Table 1.2       List of options