S A40 that can measure wall thickness and velocity. Our intelligent gauges are designed to measure the thickness of + / SA40 are the miniaturized ultrasonic thickness gauges
metallic and nonmetallic materials such as steel, aluminum,
brass, silver and etc. They are quite versatile model which can be
easily equipped with the low & high frequency probes as well as a high
temperature probe.
Using measure wall thickness under paint. For a normal ultrasonic thickness gauge, you must remove paint on work piece, but with new SA40+, you can take measurement directly over the paint new technique of multiple echo(echo-to-echo), SA40+ can
of work piece and you can get real thickness value of work piece.
SA40+ has two measuring modes: normal mode and multiple echo(MEC)
mode. By normal mode, SA40+ is a normal ultrasonic thickness gauge; by
MEC mode, SA40+ can measure over coatings.
S pecifications