The wall Thickness Gauge is an instrument used to measure the wall thickness of pipes, containers, etc. When selecting a wall Thickness Gauge, the following points and considerations need to be considered:
select points
Measuring range: When choosing a wall Thickness Gauge, it is necessary to consider whether its measuring range can meet the actual needs. Different types of wall Thickness Gauges have different measurement ranges, generally between 0-500mm. Therefore, it is necessary to select the appropriate model according to the actual needs.
Measurement accuracy: The measurement accuracy of the wall 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.
Probe type: The probe types of the wall Thickness Gauge include ultrasonic probe and electromagnetic induction probe. Ultrasonic probes are suitable for measuring the wall thickness of non-conductive materials, while electromagnetic induction probes are suitable for measuring the wall thickness of conductive materials. Therefore, when selecting, it is necessary to select the appropriate probe type according to the conductivity of the material to be tested.
Display mode: The display mode of the wall Thickness Gauge is divided into two types: digital display and liquid crystal display. The digital display is more intuitive and can quickly obtain measurement results, while the liquid crystal display can display more information.
Data storage function: The data storage function of the wall 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.
Precautions
Before use, the wall Thickness Gauge should be calibrated to ensure the accuracy of the measurement results.
When measuring, pay attention to the flatness and cleanliness of the surface of the measured object, so as not to affect the measurement results.
The probe of the wall Thickness Gauge should be in close contact with the surface of the measured object to ensure the accuracy of the measurement.
During use, the wall Thickness Gauge should be protected from external interference such as vibration and impact, so as not to affect the measurement results.
Safety issues need to be paid attention to, and proper protective gloves and glasses should be worn when using the wall Thickness Gauge to avoid injury.
