1.
General Information of the Gauge
PM-5 series High precision ultrasonic thickness gauge made by our
factory according to ultrasonic measuring principle, take advantage of
single delay probe, transmit the ultrasonic wave from one side of the
measured work-piece to the internal of the material, real-time measure
the digitized thickness, without cutting the object. It is a sub-miniature
measuring gauge. The features include fast response, non-destruction
and precise measuring. It adopts the Multiple-wave check method to
enhance the accuracy, makes the resolution reach to 0.001mm, and the
lower limit as little as 0.2mm. In addition, A/B-scan waveform display is
available by showing the echoes, which enables the more extensive
measure range, more precise result and very little measurement error
and finally makes the measuring processes more controllable.
This series of Instrument can be widely used to measure the thickness
of metal materials. Especially display its advantage for measuring the
thin piece and high precision measuring. What’s more, it can also be
used to measure ultra thin wall with paint layer like fire extinguisher
through the thin coating layer and paint layer.
1.1 Construction of the Gauge
1.1 Instrument Illustration
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