Overview
SMART SENSOR AS931 Coating thickness gauge is a magnetic thickness measuring instrument that can quickly, non-destructive and accurate measurement of film thickness of nonmagnetic coatings (such as paints, platings, etc.) on ferromagnetic metal substrates. It is widely used in manufacturing, metal processing, chemical industry and commodity inspection and other inspection fields.
Features
1. LCD visual display measurement value, measurement status.
2. High Sensitivity Probe for accurate measurement.
3. With zero, two-point and basic three calibration methods, the system error can be corrected quickly at any time.
4. With single, continuous and deviation three measurement methods.
5. Record, store, view and delete measurement data.
6. A single suspicious data occurrence in the measurement can be deleted, and all data in the storage area can also be deleted.
7. MAX Maximum, MIN Minimum, Average, Standard Deviation and measurement times can be counted.
8. Buzzer prompt function.
9. Metric to British conversion function.
10. Low power indication function.
11. Automatic shutdown function.
12. LCD backlight function.
Principle
This product uses magnetic thickness measurement (magnetic Induction principle) to accurately calculate the Film thickness of nonmagnetic coatings on the substrate by measuring the change of magnetic flux between Probe and ferromagnetic metal substrate.
Applications
Manufacturing, metal processing, chemical industry, commodity inspection
Steps
1. Turn on and select measurement mode (single, continuous or deviation).
2. System calibrate (zero point calibrate, two point calibrate or basic calibrate) as required.
3. Place Probe vertically on the surface of the coating to be tested for measurement.
4. Read the measurement results on the LCD display.
5. Data can be stored, viewed, deleted, or statistically analyzed.
6. After use, the device is equipped with an automatic shutdown function to save power.
Notice
• Before measurement, calibrate the system as needed to ensure measurement accuracy.
• Ensure that Probe is in vertical and stable contact with the coating surface under test during measurement.
• Please pay attention to the battery power, and replace the battery in time when the power is low.
• This instrument is suitable for nonmagnetic coating measurement on ferromagnetic metal substrates, do not use for Miscellaneous materials.
• The stored measurement data can be managed, including deleting single suspicious data or emptying all data.
