Check the listing for details. Smart Touch Screen Colorimeter Color Difference Analyzer 45/0 8mm Mobile App. Condition: New. Listed at 265.00 USD. Smart Touch Screen Colorimeter Color Difference Analyzer 45/0 8mm Mobile App I．Product Introduction handheld multifunctional colorimeter designed with a principle of 45°annular illumination, 0° viewing angle. The instrument is equipped with a 3.5-inch color capacitive touch screen, which provides an excellent operating experience when used alone. The instrument integrates multiple standard color charts, which can quickly match the measured color to the closest color code. The color meter also has a color difference comparison function, supports a variety of standard color addition methods. The color difference threshold can be set and the color difference formulas can be flexibly selected, which can realize rapid QC testing. It support mobile APP, PC software to realize color sharing, data import and export. II．Handheld Colorimeter Application This device has a wide range of applications. It is designed with a 45°/0° optical geometric structure. The measured results are closer to visual observations. The equipped mobile App and PC software make the functions more abundant; it is usually used in paint, paper printing, decorations, leather cotton, textile printing, plastics and other industries, for product color management, product color difference quality control and batch inspection. III．Product Parameters Illumination geometry 45/0 (45° annular illumination, 0° viewing angle) Illumination light source Full spectrum LED light source Measuring aperture 8mm Measurement conditions Light source D65, field of view 10° Measuring time About 1s Color space CIE Lab, Luv, LCh, Yxy, CMYK, RGB, Hex Color difference formula ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00 Repeatability Standard deviation ΔE*ab is within 0.03 (Measurement condition: the average value of 30 measurements on the whiteboard at an interval of 3s after calibration) Dimension 86mm×62.5mm×158mm Weight About 225g Power supply Rechargeable lithium battery 3.7V@4000mAh, can measure 10,000 times continuously under full charge Display 480×320 dot matrix IPS color screen Language Simplified Chinese, English Charging port USB (Type-C) Data transmission USB, Bluetooth Operating temperature range 0~45℃, 0~85%RH (no condensation) Storage temperature range -25~55℃, 0~85%RH (no condensation) IV．Features 1. Touch screen control, perfect viewing angle The instrument uses a 3.5-inch IPS color capacity touch screen, no button settings are required; the screen is tilted at 20 degrees and has a perfect viewing angle, which has a good user experience and human-computer interaction interface. 2. Support mobile App and PC software， support Chinese and English The instrument is equipped with mobile APP and PC software, covering Android, iOS, Windows systems; Chinese and English interface can be switched at will; 3. Portable size, easy to carry Small and portable, easy to store and carry; stable body, ergonomic design, more stable measurement data. 4. Built-in multiple electronic color charts Built-in multiple standard electronic color charts (RAL, Pantone, NCS), quickly match the 3 closest color codes, with an accuracy rate of over 90%. No need to carry heavy color cards; 5. Color scan and color compare Color measurement can be achieved by pressing the screen or pressing the power button. Measure color in 1 s, compare color difference in 2 steps. Two clicks can complete the color difference comparison, turn on the QC testing function, batch QC testing can be performed. The color difference threshold can be set to quickly achieve quality control. In addition, it provides Lab values of measured color, which makes the color adjustment easier and more convenient. 6. Seven color spaces and six color difference formulas The color difference meter has a variety of color spaces such as Lab\RGB\CMYK and a variety of color difference formulas to choose from, matching the color measurement needs of various industries. 7. Create personal color chart, massive storage space The instrument has built-in large storage space, which can store 1000 colors and 1000 color difference comparison records respectively. By cooperating with mobile APP or PC software, the color meter can store a large amount of data. 8. Support multi-channel color sharing and export The color data can be imported and exported through mobile APP or PC software. The data can be shared through WeChat, WhatsApp, mailbox, etc. 9. The latest color sensor LS172B adopts AS7261 chip-level color sensor newly launched by American AMS company. The precise XYZ tristimulus color sensing function simulates the human eye response curve of the standard observer defined in the CIE1931 and CIE1976 color systems. 10. Compensation optical path technology, whiteboard calibration The instrument has a built-in compensation optical path with stable values and allows long-period calibration. The bottom cap integrates a calibration whiteboard, so there is no need to worry about losing it. 11. Provide locating plate to make color measurement more accurate The instrument is equipped with a measurement locating plate to meet the needs of precise alignment and make the measurement more accurate. 12. Energy saving, low power consumption Type-c interface for charging data, built-in lithium battery in the instrument, can be used 10,000 times continuously under full charge. The default automatic off time can be set. VII. Packing Details No. Description Quantity Unit 1 Colorimeter 1 Set 2 USB cable 1 pcs 3 U disk (software) 1 pcs 4 Cleaning cloth 1 pcs 5 Locating plate 1 pcs 6 User manual 1 pcs 7 Certificate / Warranty card 1 pcs