Wintact WT100A Ultrasonic Thickness Gauge Review

The thickness of any good conductor for ultrasonic waves with top and bottom surfaces parallel to each other, like metal, plastic, ceramic and glass, can be measured with the instrument.For example: aluminum, copper, gold, resin, water, glycerin, etc.The internal particles of cast iron are too big for this instrument. ➤【High/Low measurement limit setting and sound & red color alarm reminding】User can set the limit value span from 0.039 inch to 8.858 inch(1mm to 225mm),once measured value exceeded the high and low limit value,measured data will be red,sound alarm occur. To measure cylindrical objects, such as oil drums and so on, it is important to adjust the angle between the crosstalk spacer of probe and the axis of the tested material. , the crosstalk spacer of probe is parallel or perpendicular to the axis of the tested material. Slowly move the probe perpendicular to the axis of the tested material, and the readings on the screen will change regularly. Select the minimum value among readings as the accurate thickness. Uses 3 Ni-MH rechargeable batteries. You can easily charge the batteries with built-in charger and USB port- with 5 MHz probe - Stores up to 500 readings and recall function – Measuring Range : 1- 225 mm (0.039 to 8.85 inches) in steel – Sound velocity range: 1000-9999 meter/second. The thickness of any good conductor for ultrasonic waves with top and bottom surfaces parallel to each other, like metal, plastic, ceramic and glass, can be measured with the instrument.For example: aluminum, copper, gold, resin, water, glycerin, etc.The internal particles of cast iron are too big for this instrument.