Graigar GR650 Ultrasonic Flaw Detector Defectoscope

Automated display precise flaw location (Depth d, level p, distance s, amplitude, sz dB)
Automated switch three staff gauge (Depth d, level p, distance s)
Automated calibration of transducer Zero-point, Angles, Front edge and material Velocity
Convenient to make and use DAC/TCG and AVG to evaluate the echo, the curve can be modified and compensated
6dB DAC functions
Standards of test for DAC is saved
500 independence setup, any criterion can be input freely, we can work in the scene without test block
Big memory of 1000 A graph

Graigar GR900 Portable Ultrasonic Flaw Detector

Automated calibration of transducer Zero Offset aor Velocity;
Automated gain, Peak Hold and Peak Memory;
Automated display precise flaw location(Depth d,level p,distance s,amplitude,sz dB,ф);
Automated switch (Depth d,level p,distance s);
100 independence setup,any criterion can be input freely, we can work in the scene without test block;
Big memory of 300 A graph.
Gate and DAC alarm;Acoustic-Optical alarm;
The embeded software can be online updated;
Li battery, continue working time up to 10 hours;
Display freeze;
Automated echo degree;