1、FERRO ALUMINUM DUAL PURPOSE: Applying dual principle measurement technology, can automatically identify magnetic or non magnetic substrates, and can automatically complete substrate conversion 2、DIGITAL PROBE, NO INTERFERENCE: Advanced digital probe technology, digital signal processing is done directly on the probe, the probe is not susceptible to interference and provides excellent test accuracy 3、THREE MEASUREMENT MODES AVAILABLE: Fe based measurement (Fe), non ferrous based measurement (NFe) and automatic identification (Fe or NFe) three measurement modes 4、ACCURATE MEASUREMENT AND STABLE DATA: Using a unique algorithm to solve the problem of linearity in the full range, only zero adjustment is required, no calibration is required to ensure measurement accuracy 5、WEAR RESISTANCE: The tip of the probe is fixed with ruby, which ensures that the long term test of the instrument will not cause the probe to wear and prolong the service life 6、TEMPERATURE COMPENSATION TECHNOLOGY: Even if the temperature changes, will not affect the measurement results, ensuring the measurement accuracy of the instrument under different ambient temperatures Item Type: Digital Coating Thickness Gauge Probe Tip: Ruby fixed Measuring Principle: Fe: Hall effect; NFe: Eddy current effect Probe Type: Built in one piece Measuring Range: 0.0-2000μm Resolution: 0.1μm: 0μm-99.9μm 1μm: 100μm-999μm 0.01mm: 1.00mm-2.00mm Measurement Accuracy: ≤±(3% reading+2μm) Unit: μm or mil Measurement Interval: 0.5s Minimum Measuring Area Diameter: Approx. 25mm / 0.98in Minimum Radius of Curvature: Convex: Approx. 5mm / 0.2in, Concave: Approx. 25mm / 0.98in Minimum Substrate Thickness: Fe: 0.2mm; NFe: 0.05mm Display: 128×48 dot matrix LCD Power Supply Method: 2 x 1.5V AAA alkaline battery(not include) Operating Temperature Range: 0℃～50℃ Storage Temperature Range: -20℃～60℃ Host Size: Approx. 101 x 62 x 28mm / 3.98 x 2.44 x 1.1in Probe Size: Approx. 71 x 26 x 22mm / 2.8 x 1.02 x 0.87in Substrate Coating material Example Whether can be measured Ferromagnetic materials Iron, Cobalt, Nickel, Gadolinium Non ferromagnetic metal Galvanized iron Copper plated iron √ Non metallic material Iron spray paint Iron spray powder coating √ Ferromagnetic materials Iron, Cobalt, Nickel, Gadolinium Nickel plated iron × Non ferromagnetic metals Copper, aluminum, etc. Non conductive material Aluminium surface anodized oxide Copper spray paint √ Conductive material Chrome plated copper × 1 x Tester 1 x Aluminum Base 1 x Iron Base 1 x Plastic Sheet 1 x Plastic Sheet Storage Box 1 x Portable Rope 1 x Storage Box 1 x User Manual