




Deguang Electronics DC-2000C non-destructive Thickness Gauge is a black plastic shell with an external probe. It is an ultrasonic Thickness Gauge used to measure metals and other ultrasonic good conductor materials. It has a variety of measurement accuracy. DC-2000C Non-destructive Thickness Gauge has powerful functions. It integrates all the functions operated by four buttons and is powered by battery. DC-2000C non-destructive Thickness Gauge is different from the general Thickness Gauge with automatic shutdown function. This Thickness Gauge can automatically shut down at different times according to its own needs.
Note: DC-2000B non-destructive Thickness Gauge is an old version, the manufacturer has discontinued production, and only a small part of the stock is on sale. Currently, DC-2000C is used as a new version instead.
The thickness measurement principle of DC-2000C non-destructive Thickness Gauge is to pass the ultrasonic pulse through the coupling agent to the object to be measured through the probe, a part of the ultrasonic pulse will be reflected by the surface of the object, and the probe will receive the echo reflected by the ground of the measured object to This is to accurately measure the round-trip time of the ultrasonic wave. By calculating the thickness and displaying it digitally, the thickness of the ultrasonic Thickness Gauge can be obtained at this time.
1. After inserting the probe, press the button to start up the DC-2000C non-destructive Thickness Gauge of Deguang Electronics . The displayed content: Thickness Gauge number, software version number, and then enter the measurement interface.
Note: When the probe is not inserted, the screen will prompt "Please insert the probe". At this time, just insert the probe and it will automatically enter the measurement state.
2. The DC-2000C Thickness Gauge enters the measurement state, displaying: 0.0mm or 0.00mm (0.00in or 0.000in depends on user settings), sound velocity value, selected probe, current measurement mode and other information.
In the state of measurement, press the button to turn on or off the backlight of the DC-2000C non-destructive Thickness Gauge .
Note: Using the backlight will greatly increase the power consumption of the instrument, please pay attention to the battery power indicator of the DC-2000C non-destructive Thickness Gauge .



Note: The picture shown on the details page is the new version of DC-2000C ultrasonic non-destructive Thickness Gauge.
张瑞;张月富
杨琳 - 《浅谈涂层测厚仪工作原理与常见故障》