Analysis of the highlights and applicable industries of high-precision coating thickness gauges
High precision thickness gauges can quickly, accurately, and non destructively measure the thickness of non-magnetic coatings on magnetic metal substrates, and are widely used in manufacturing, metal processing, chemical engineering, commercial inspection, and other testing fields. Due to its small size and integrated probe and instrument, it is particularly suitable for on-site engineering measurements. This instrument adopts magnetic thickness measurement method, which can non destructively measure the thickness of magnetic metal substrates. Zero point calibration and two-point calibration can be performed, and the system error of the probe can be corrected through basic calibration methods; There are two measurement modes: continuous measurement mode and single measurement mode; It has two working modes: direct mode and group mode. It has a deletion function: it can delete a single suspicious data in the measurement, or delete all data in the storage area and re measure.
The high-precision thickness gauge can non destructively measure the thickness of non-magnetic coatings (such as aluminum, chromium, copper, enamel, rubber, paint, etc.) on magnetic metal substrates (such as steel, iron, alloys, hard magnetic steel, etc.) and non-conductive coatings (such as enamel, rubber, paint, plastic, etc.) on non-magnetic metal substrates (such as copper, aluminum, zinc, tin, etc.). The coating thickness gauge has the characteristics of small measurement error, high reliability, good stability, and simple operation. It is an indispensable testing instrument for controlling and ensuring product quality. Widely used in manufacturing, metal processing, chemical industry, commercial inspection and other testing fields.
When using a high-precision thickness gauge, it is necessary to control the coating time well. Understanding the time required for coating drying or curing is often crucial in the production process. For multi-layer coating systems, knowing the drying time will allow operators to know when to start painting the next layer. The drying time of coatings consists of many stages. When the coating is completed, it falls flat under the action of gravity. Once the coating begins to cure, a very thin dry layer will appear on the surface. Then the coating continues to dry, and after a period of time, the coating is completely cured.
