Specification Brand : PZPZP BulletPoint1 : Adopt a 3.5-inch capacity touch panel with human-machine interaction interface for convenient operation. BulletPoint2 : Contains multiple electronic color charts, which can quickly match the closest color code with a color chart matching accuracy rate higher than 90%;the color difference threshold can be set and a variety of color difference formulas are optional. BulletPoint3 : A variety of color spaces are available, suitable for various needs of color measurement. BulletPoint4 : Can store 1000 colors and 1000 color comparison records with large storage space. BulletPoint5 : The instrument has a built-in compensation optical path with stable values, allowing long-period calibration;With built-in rechargeable lithium battery, the instrument can measure continuously for 10,000 times under full charge. Color : One Color ExternallyAssignedProductIdentifier : 9454352951199 ItemName : Colorimeter, LS173/175 Portable Multifunction Colorimeter Smart Touch Screen Color Difference Tester Car Paint, Paper Printing Color Analyzer(LS175) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-colorimeters Manufacturer : PZPZP ModelNumber : 1005004044555372 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 1005004044555372 ProductDescription : Specification Name: Multifunctional Colorimeter Model: LS173 Measuring caliber: 8mm Data interface: none Illumination mode: D/8, including specular reflection light (SCI) Lighting source: full spectrum LED light source 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: E*ab, E*uv, E*94, E*cmc(2:1), E*cmc(1:1), E*00 Repeatability: standard deviation E*ab, within 0.03 Size: 86mm X 62.5mm X 158mm Battery capacity: rechargeable lithium battery 3.7V@4000mAh, a single full charge can continuously measure 10,000 times Display: 480X320 dot matrix IPS color screen System language: Simplified Chinese, English Charging interface: USB (Type-C) Operating temperature range: 0~45°C, 0~85%RH (non-condensing) Storage temperature range: -25~55°C, 0~85%RH (non-condensing) Package Included: Multifunctional Colorimeter*1 USB Cable*1 Please note: Only the USB charging cable is delivered, without the charging head; LS173 model does not support mobile phone and PC software Model: LS175 Measuring diameter: 20mm Data interface: USB, Bluetooth Lighting method: 45/0 (45°ring lighting, 0°reception) Lighting source: full spectrum LED light source Measurement conditions: light source D65, field of view 10° Measurement time: about 1s Color Spaces: CIE Lab, Luv, LCh, Yxy, CMYK, RGB, Hex Color difference formula: E*ab, E*uv, E*94, E*cmc(2:1), E*cmc(1:1), E*00 Repeatability: Standard deviation E*ab, within 0.03 (Measurement conditions: After warm-up correction, measure the average value of 30 whiteboards at intervals of 3s) Dimensions: 86mm X 62.5mm X 158mm Battery power: rechargeable lithium battery 3.7V@4000mAh, can measure 10000 times continuously after a single full charge Display: 480X320 dot matrix IPS color screen