Spectrophotometer Color Meter Measuring Aperture 4mm CIE Recommendation 8/d

Spectrophotometer Color Meter Measuring Aperture 4mm CIE Recommendation 8/d Product Description:1. It is a high precision, high stability, versatile colorimeter. 2.It has three measuring light sources (D50, D65 and F11), two color modes (CIE1976LAB, CIELCH) 3. It can be used with standard 4. The colorimeter used in textile, printing and dyeing, clothing, footwear, leather, chemicals, plastics, plastics, pigments,paints, inks, printing, metal, photography, toys, etc. Technical parameter:Display Mode：CIELAB、CIELCH、CIEXYZ、CIELUV、HunterLAB、sRGBColor Difference Formula：△E*abIllumination Condition：CIE Recommendation：8/dLight Source：LED blue excitationSensor：Photodiode arrayMeasurement Caliber：φ4mmMeasurement Condition：Observer：CIE 10° Standard observerLight source：A C D50 D65 F11(TL84) Contain light way：SCI SCEMeasurement Range：L: 0 to 100Repeated Accuracy：△E<0.05 (take the deviation average after 30 times measuring the whiteboard)Table Difference：△E<0.2Measurement Interval：0.5 Sec.Storage Capacity：Type sample data : 100 with testing sample data: 20000；Whiteness/yellowness data: 200Language Patterns：English/SimplifiedBattery Charging Time：8 hrsBattery：Li-ion battery, 5000 times MeasurementLifetime of Bulb：5 years more than 1.6 million measurementsDisplay Screen：TFT true color 2.8inch@(16:9) Resolution ratio:400x240Interface of External：USB2.0 (USB-B)- data communication with 《color analysis system》software RS-232 (115200bps)- connected with micro printerWorking Temperature Range:0℃-40℃（32℉-104℉）Storage Temperature Range：-20℃-50℃（-4℉-122℉）Humidity Range:Relative humidity less than 85%,without condensationWeight:700gSize:199*68*90mmSize of Exterior Package:400*240*340mmStandard Accessories:Standard whiteboard/Standard black cavity/3000mAH Li-ion battery/AC adapter/USB Data line/CD《Color analysis software》/Usermanual/Warranty cardOptional Accessories:Flour measuring device/Liquid measuring device/Micro printer