Pulse type
negative square wave
Sampling frequency / bits
100MHz / 10bits
Operating frequency
0.5MHz to 15MHz
Repetition frequency
10-1000Hz continuously adjustable
Detection method
full detection, positive and negative detection, RF wave display
Attenuator accuracy
<± 1dB / 12dB
Gain range
110dB (0.1dB, 2dB, 6dB step, fully automatic adjustment)
Sound velocity range
(100 to 20000) m / s
Scanning range
Zero interface incident ~ 6000mm steel longitudinal wave