The paint Film Thickness Gauge is an instrument specially used to measure the thickness of the paint film. It is often used in the quality control and surface treatment process in the fields of automobile, aviation, shipbuilding, construction and so on. When choosing a paint Thickness Gauge, the following points and precautions need to be considered:
select points
Measuring range: Different models of paint Film Thickness Gauges have different measuring ranges, usually between 0-2000μm. When choosing, choose the appropriate model according to the actual needs.
Measurement accuracy: The measurement accuracy of the paint Film Thickness Gauge is an important indicator to measure its measurement quality. In general, the higher the accuracy, the more accurate and reliable the measurement results. Pay attention to the selection, the measurement accuracy should meet the actual application requirements.
Measurement method: There are many measurement methods for paint Film Thickness Gauges, including magnetic induction type, eddy current type, etc. Different measurement methods are suitable for different types of paint films and materials, and an appropriate measurement method needs to be selected according to actual needs.
Display mode: There are many display modes of the paint Film Thickness Gauge, including digital display, liquid crystal display, LED display, etc. Different display methods have different advantages and disadvantages, and an appropriate display method needs to be selected according to actual needs.
Data storage function: The data storage function of the paint Film Thickness Gauge can record the measurement results and measurement time, which is convenient for later data analysis and comparison. Therefore, if you need to save and process data, you need to consider this function.
Applicable environment: The applicable environment of the paint Film Thickness Gauge also needs to be considered, including factors such as temperature and humidity. Some models of paint Film Thickness Gauges are suitable for harsh environments such as high temperature and high humidity, and it is necessary to select the appropriate model according to actual needs.
Precautions
Before use, the paint Film Thickness Gauge should be calibrated to ensure the accuracy of the measurement results.
When measuring, pay attention to the surface flatness and cleanliness of the measured object, so as not to affect the measurement results.
The probe should be in close contact with the surface of the measured object to ensure the accuracy of the measurement.
