Specification Brand : VTSYIQI BulletPoint1 : ★ Professional streamline design which will better suit the body mechanics, it also makes the instrument look more high-end and easier to operate. BulletPoint2 : ★We are the first supplier who adopts the small- large caliber measurement sh- ift switch in China which will make the measurement data with different caliber more advanced . BulletPoint3 : ★Comply with the international general color detection standard which will ful- fill the demand of different industries. BulletPoint4 : ★The latest design with small-caliber can measure not only even smaller app- earance but also arc-shaped appearance, which has solved the problem that other domestic instruments can not measure the irregular appearance. BulletPoint5 : ★3200mAh Li-battery with large capacity ensures more convenient and reliable operation for long time measurement. ExternallyAssignedProductIdentifier1 : 0665059206164 ExternallyAssignedProductIdentifier2 : 665059206164 ItemName : VTSYIQI DR-650 Colorimeter Color Meter with Aperture 8mm and 4mm Caliber Multifunction Color Difference Tester Analyzer with SCI SCE Synchronous Test Mode Light Source D65 D50 C A F2 F8 F11 ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 25 centimeters ItemPackageDimensions_Width : 21 centimeters ItemTypeKeyword : science-lab-colorimeters Manufacturer : VETUS INSTRUMENTS ModelNumber : SEAFRONTkbfhv0qu3r NumberOfItems : 1 PartNumber : VETUS INSTRUMENTS ProductDescription : The instrument belongs to precision instrument, other person is not allowed to disassemble it except our company person, or if the instrument damaged, we may not warranty it. Applied Color matching in industry and quality control in production process. Color-difference detection and color-difference bath control in production process. Color-difference analysis of spray paint surface and electroplate surface. Color-difference of different areas of the metal treating surface. Quality control in color difference in sample and the standard. Color difference inspection of batch products in outdoors. On-line monitoring of color difference in production process. Color analysis testing in other special industry etc. Technical Specifications Model: Multifunction DR-650 Optical geometry: 8/d, equipped with SCI and SCE Synchronous test mode Measure caliber: MAV:8MM, SAV:4MM Observer: 2°& 10° Sensor: Silicon photodiode array System language: Simplified Chinese,Traditional Chinese, English Repeatability: Standard deviation △E﹡ab≤ 0.06( Using the standard whiteboard to measure 30 times and take the average.) Display: Value of chromatism, chromatic value, color space figure, qualified/ unqualified determination color analysis Observing light source: D65 D50 C A F2 F8 F11 Color space figure: L* a* b、L* c* h、Yxy、RGB Color difference formula:△E* ab、△E* ch Power source: Special 3200 mAh large-capacity lithium battery, AC adapter Data storage: 20000 groups Dimension: 196×71×93(L×W× H) Weight: 660g(including the calibration boards) Connection: USB Standard accessories:White/black calibration board, USB cable, Φ14MM/ Φ8MMobjection cover, AC ada- pter, Li-on battery, software Optional accessories:Micro-printer