WF30 4mm Digital Colorimeter Color Meter CIELAB, CIELCH Display Mode, φ4mm/φ8mm/φ16mm Alternative Measurement Caliber

Introduction:
WF30 colorimeter is a high precision, high stability, versatile colorimeter. WF30 has three measuring light sources (D50, D65 and F11), two color modes (CIE1976LAB, CIELCH), a color difference formula (â–³E*ab);WF30 colorimeter 4mm diameter version is a specially designed, especially for a small area,arc and other special surface type measuring cost-effective precision colorimeter.In a small device, small parts, arc exceptional color quality of face detection to bring great convenience for the user
Specifications:
•Model:WF30
•Display Mode:CIELAB,CIELCH
•Color Difference Formula:△E*ab
•Illumination Condition:CIE Recommendation:8/d
•Light Source:LED blue excitation
•Sensor:Photodiode array
•Measurement Caliber:φ4mm/φ8mm/φ16mm Alternative
Observer:CIE 10° Standard observer
•Measurement Condition:
1.Light source:Light source: D50 D65 F11(TL84)
2.Contain light way:SCI SCE
•Measurement Range:L:0 to 100
•Repeated Accuracy:△E<0.05 (take the deviation average after 30 times measuring the whiteboard)
•Measurement Interval:0.5 Sec.
•Storage Capacity:Type sample data : 100 with testing sample data: 200
•Battery Charging Time:8 hrs
•Battery:Li-ion battery,5000 times Measurement
•Lifetime of Bulb:5 years more than 1.6 million measurements
•Display Screen:TFT true color 2.8inch@(16:9) Resolution ratio:400x240
•Interface of External:USB2.0 (USB-B Type)- data communication with •Standard Accessories: 3000mAH Li-ion battery/AC adapter/USB Data line/CD (Color analysis software)/User manual/Warranty card
•Optional Accessories:Flour measuring device/Liquid measuring device/Micro printer