Feature:1. [High Accuracy] The gloss meter can measure in real time, no key operation is required, and the measurement is fast and accurate, so you can use it with confidence.2. [Ambient Temperature Compensation] Glossmeter has the function of ambient temperature compensation, the value is stable, and long period calibration is allowed.3. [USB Transmission] Supports USB transmission, dedicated operating software, and can be operated online with a computer and complete the test report.4. [QC Judgment Function] Goss meter adopts ergonomic design, beautiful appearance, comfortable grip, and QC judgment function, which can realize rapid detection of incoming materials.5. [Low Power Consumption] Built in rechargeable lithium battery, has ultra low power consumption, and it can be used continuously for more than 32 hours on a single charge.How to Use:Specification:Item Type: Gloss MeterModel: LS195Material: ABSBattery: 1 x Rechargeable lithium battery 3.7V 650mAh (Battery Included)Purpose: Sampling and comparison of gloss measurementApplication: Paint, coating, ink, plastic, paper, ceramic tile, ceramic, stone, metal, electroplating layerMeasuring Angle: 60°Measuring Spot: Approx. 9 x 15 mm / 0.4 x 0.6 inMinimum Size of Test Object: Approx. 20 x 10 mm / 0.8 x 0.4 inMeasuring Range: 0-200GUResolution: 0.1GURepeatability:0-100GU: ±0.2GU100-200GU: ±0.2% of readingReproducibility:0-100GU: ±0.5GU100-200GU: ±0.5% of readingZero Error: 0.1GUIndication Error:0-100GU: ±1.5GU100-20