1 MITECH MFD510B Portable Ultrasonic Flaw Detector 2 TFT LCD display 3 High ... -path, Projection (surface distance), Depth, Amplitude,Flaw sizing,Automatic flaw sizing using AVG/AVG or DAC, speeds reporting ... displayed in digital readout when using a normal probe and Peam path, Surface Distance and Depth are ... directly displayed when angle probe is in use.Both the DAC and the ...