The coating thickness gauge can not only be used for the measurement of non-magnetic coatings such as coatings, varnishes, enamels, chrome, and galvanizing on ferromagnetic metal substrates such as steel, but also for the measurement of non-conductive coatings such as coatings, anodized layers, and ceramics on non-magnetic metal substrates such as copper, aluminum, die-casting zinc, and brass. The instrument automatically recognizes the type of measurement matrix and automatically switches between measurement modes. It is widely used in manufacturing, metal processing industry, chemical industry, commodity inspection and other fields.
The instrument uses its own weight to apply pressure to ensure that the probe is subjected to consistent force every time it is measured, effectively reducing human error and making the measurement data more stable
The front + top dual display design can quickly read the thickness value regardless of any angle, improving operational efficiency
It supports zeroing and 1-5 point calibration, equipped with a dedicated zeroing plate and standard sheet, ensuring high-precision measurement and is suitable for more complex testing environments
The ferrous/non-ferrous dual-purpose probe can automatically identify the measuring matrix and accurately measure the thickness of the coating on different metals, making the operation more intelligent
The test accuracy of the instrument can reach up to 2%H+1μm, ensuring that it has passed the testing of the National Reliable Metrology Institute
It has a continuous measurement function, which can detect the sliding of the surface of the measured object, quickly acquire data in 0.1 seconds, and display the maximum and minimum values in real time, which is suitable for large-area measurement
The instrument has a built-in memory chip that can save 9 sets of test data for easy viewing at any time
It has two modes, normal mode and QC mode, which can be freely selected according to needs, suitable for a variety of application scenarios
The minimum measurable substrate thickness is Fe: 0.2mm / NFe: 0.05mm, which can easily meet the needs of thin plate inspection
With high-precision sensors and advanced digital probe technology, the measurement error is smaller, the repeatability is higher, and it exceeds international brand standards
The built-in Bluetooth communication module can be connected to the mobile APP to realize multiple sets of data storage, analysis and measurement report sharing, and improve data management efficiency
The probe is made of carbide material, which greatly improves wear resistance and maintains measurement accuracy even in environments with frequent measurements or rough surface testing
Lightweight and portable, it can be operated with one hand to measure coating thickness on almost any metal quickly, easily and non-destructively
GB/T 4956-2003 Measurement of the thickness of non-magnetic overlays on magnetic substrates--Magnetic method
GB/T 4957-2003 Measurement of the thickness of non-conductive overlay on non-magnetic matrix metals--Eddy current method
DIN EN ISO 2808 Determination of paint film thickness for coatings and varnishes
JJG-818-2005 Verification Procedure for Magnetic and Eddy Current Coverage Thickness Measuring Instrument