Experience Precision with Our Portable Spectral Colorimeter This state-of-the-art portable spectral colorimeter is designed for ease of use and accuracy. Featuring automatic calibration and a built-in rechargeable battery, this device is perfect for color matching instruction and color separation measurement across a broad range of industries. Key Features: Intuitive Display: Equipped with a 2.4-inch IPS full color touchscreen for effortless reading. Versatile Testing: Offers 6mm & 11mm test apertures and automatic calibration for quick color difference analysis across various targets. International Standards: Utilizes international D/8, SCI measuring conditions, ideal for use with highly reflective samples. Convenient Data Handling: Supports APP mass storage of data, USB data transmission, and computer software capabilities. Wide Industry Application: Suitable for use in industries such as plastics, paint, printing, packaging, automotive, textiles, food, and more. Efficient Use: The self-adhesive magnetic base allows easy placement and charging of the colorimeter, protecting the device and facilitating easy access. Smart Connectivity: Manage and analyze data on the APP by connecting the colorimeter to mobile devices or computers. Long-Lasting Power: The 3000mAh lithium battery supports easy charging via a Type-C USB interface, with a recommended 5V 2A adapter. Specifications: Material: ABS Measurement Area/Aperture Size: MAV: φ11mm + SAV: φ6mm GeoMetry and Angle: d/8 (diffused illumination, 8 degree viewing); SCI (specular component included) Standards Compliant: Conforms to CIE No. 15, GB/T 3978, GB 2, GB/T 18833, IS07724-1, ASTM E1164, DIN5033 Teil 7 Spectroscopic Method: Integrated optical component Sensor: CMOS sensor Color Value: Reflectance (CIE-Lab, CIE-LCh, HunterLab, CIE-Luv, XYZ, Yxy, RGB) ColorDifference: ΔE*ab, ΔE*cmc, ΔE*94, ΔE*00 Collective Metrics: WI, YI, Blackness, Color Fastness, Tint, Color Density Light Source: LED (Full band balanced LED light source) Wavelength Range: 400-700nm Measurement Accuracy: 0.01 Interface: USB, BT Observer Angle: 2°, 10° Battery Life: Rechargeable, 8,000 continuous tests, 3.7V/3000mAh Light Source Lifetime: 10 years, 3 million tests Languages: Chinese, English Software Support: Android/iOS/Windows/WeChat applet Dimensions: Base Size: 90 x 72 x 50mm; Item Size: 185 x 75 x 52mm Weight: Item with base: 371g; Package: 1046g Package Dimensions: 29 x 28 x 10cm Package Includes: 1 Color Meter 1 Calibration Base 1 Black Calibration Box 1 Aluminum Alloy Base 1 11mm Aperture 1 6mm Aperture 1 U Disk 1 Type-C Cable 1 Manual (English)