Ultrasonic thickness gauge adopts the latest micro-process technology with low power consumption and high performance.Based on the pinciple of ultrasonic,ultrasonic thickness gauge can measure wall thickness and sound velocity of various kinds of metal and other material.Can measure pipes and tanks to check the corrosion situation.Ultrasonic thickness gauge are widely used in Petroleum, chemical industry, metallurgy, shipbuilding, aviation and aerospace,and other industries.

Ultrasonic thickness gauge is mainly comprised of three pars:main unit,probe, and cable. Ultrasonic thickness gauge is usually powered by batteries.

Using skills

1.general measurement method

1)Test 2 times on one point.In the two tests, the parting plate should be 90 Deg. with each other, and use the smaller value as the test value

2)30mm multi-point test.When the test value is not stable,take an test point as a center,test many times at the diameeter of 300mm,and take the smaller value as the test value.

2.Line measurement

Use single point measurement on the designated routes and the distance of two point is not over 5mm

3.Gridding measurement

Cross grid on designated area,and measure the designated points.The method has been widely used for corrosive test on high pressure equipment and stainless steel lining.

General Technical Specification

Display:128*64 LCD with LED backligh adjusting function

Measuring range:0.75mm-225.0mm(0.03inch-8.85inch)

Velocity range:1000m/s-9999m/s(0.039-0.394in/us)

Accuracy:+/-0.1mm

Power supply:battery

Communication port: RS232 port

Measuring velocity:20times/second

Storing data:500 groups of datas;5 files(each files including100 groups of datas)