tion measurement
※ Probe automatic zero calibration for system error correction
※ Sound-Velocity-Calibration function
※ According to the known thickness measurement Sound-Velocity.
※ Status indicator of the coupling and low battery.
※ Auto sleep and auto power off function to conserve battery life.
※ Humanized shape design, compact and portable, Can be used in harsh environment.
Specifications：
Display：
Digits LCD withbacklight
Operating principle:
ULTROSONIC
Measuring range (metric/imp