1、Handheld coating thickness gauge, with large capacity memory chip, can store 500 sets of data, and record measurement data anytime and anywhere. 2、The sensor uses a gem probe, which has high wear resistance and pressure resistance, ensuring durability and high accuracy requirements for measurement. 3、Built in software algorithm, single point judgment mode, real time judgment on the measurement results, and prompts through different LED light colors, which is convenient for users to judge. 4、Limit setting, set upper and lower limits arbitrarily between 0‑1200um, the 3 color LED indicator light can remind user of basic situation of the measured value more clearly, helps to quickly and accurately screen the DUT that is not within the measurement accuracy range. 5、During the measurement, when the measured value is higher than the upper limit, the LED will flash yellow; when it is lower than the lower limit, the LED will flash red; when it is between the upper limit and the lower limit, the LED will flash green. Item Type: Coating Thickness Gauge Material: ABS Model: UT343A Battery: 1.5V 2 x AAA Battery (Battery Not Included) Uses: Suitable for automobile manufacturing, sales, evaluation, and metal processing, coating, inspection and other industries. It can be used in manufacturing, metal processing, aerospace, shipbuilding, motor cars, scientific research, quality inspection and other industries for the measurement and judgment of coating thickness. Function Measuring Range Thickness Resolution Error Ferrous/Non Ferrous Substrate Measurement (FE/NFE) 0-1750μm 0-99.9μm 0.1μm ±(3%+1μm) 100-1750μm 1μm 0-68.9mil 0-4.99mil 0.01mil ±(3%+0.04mil) 5.0-68.9mil 0.1mil Side Head Measuring Force 0.3-1.5N Minimum Convex Curvature Radius 5mm / 0.20in Minimum Concave Radius of Curvature 50mm / 1.97in Minimum Measuring Area Diameter 20mm / 0.79in Minimum Substrate Thickness 0.5mm / 0.02in Display Screen EBTN Color Screen Display Automatically Switch Screen Automatically Rotate Screen Content Unit Switch Μm/Mil Switch Alarm Indication When the value exceeds the set value, the LED light will flash according to the corresponding color Voice Prompt Corresponding prompt sound during measurement and alarm Limit Settings The limit can be set arbitrarily between 0-1750 Measurement Method Single/continuous Statistical Measurement Maximum, Minimum, Average Probe Mode Optional (AUTO, FE, NFE) Automatic Identification The probe automatically recognizes the substrate Data Storage 199 measurements Automatic Shut Down 5 minutes automatic shutdown Low Battery Reminder 2.3V±0.2V prompts low battery 1 x Coating Thickness Gauge (Battery Not Included) 7 x Test Sample 1 x Manual 1 x Cloth Bag