Key Features:

• Measurement Range and Accuracy: The device measures coating thicknesses from 0 to 2000 micrometers (µm) with an accuracy of ±(3% + 1µm), providing reliable readings for various coating types. 

• High Precision: Offers a resolution of 1µm, enabling detailed assessments of coating thickness.

• Dual Probe Functionality: Equipped with Fe/NFe probes, the HW-300PRO can automatically detect and measure coatings on both ferrous (magnetic) and non-ferrous (non-magnetic) metal substrates, enhancing its versatility. 

• Data Recording and Display: The gauge can record various data points, including average, maximum, and minimum values, and supports up to 50 data entries for statistical analysis. The large LCD screen displays measurement readings in µm, mm, or mils, along with metal type, operating mode, and battery status. ​

• Automatic Features: Includes automatic detection of substrate properties and an auto power-off function to conserve battery life when inactive for 3 minutes. ​

• Compact and Portable: Designed with a small form factor, making it convenient for both field and laboratory use. ​

The HW-300PRO is widely used across industries such as manufacturing, metal processing, chemical industry, and commodity inspection. It's an essential tool for non-destructive measurement of coating and paint thickness, ensuring quality control and adherence to specifications.