● Transmitted Pulse:Tine Pulse Amplitude≥600V,tr≤15ns
● Damping: high / medium / low gear
● Repetition frequency (PRF) 25Hz~10KHz, multi-rang regulating available
● Detection range: 3~15000mm (longitudinal wave of steel), adjustable continuously,minimal display range of 3mm
● Shift in pulse: -10~1000mm (longitudinal wave of steel)
● Material Velocity:1000~15000 m/s
● Frequency: 0.5~20MHz. Broadband / narrow band optional
● Gain:0~110dB,with 0.5/2/6dB step
● Attenuation Error:No more than ±0.1dB in each 2dB
● Vertical Linear Error:≤3%
● Horizontal Linear Error:≤0.5%
● Detect sensitivity margin:≥68dB
● Far field resolution:≥28dB
● Measurement resolution:0.01mm
● Rejecting:0~80%,Linear rejecting
● Measuring point selection: Rising egde or Peak value