CGOLDENWALL NR20XE Portable Colorimeter Color Tester Digital Color Analyzer Color Measuring Device Spectrophotometer Color Difference Meter 45 ° / 0 20mm Diameter

Specification Model:NR20XE Precision Colorimeter Illuminating/Viewing Geometry: 45°/0° Measuring Aperture: Φ20mm Special Function: Especially suitable for testing surface stripe and wet products Locating: Illumination Locating/Cross Locating Detector: Silicon photoelectric diode Color Space: CIEL*a*b*C*h*; CIEL*a*b*; CIEXYZ Color Difference Formula: E*ab; L*a*b*; E*C*h* Light Source : D65 Light Source Device : LED blue light excitation Errors Between Each Equipment: ≤0.50ΔE*ab Storage: 100pcs standards 20000pcs samples Repeatability: Standard deviation within ΔE*ab 0.08 Average of 30 measurements of standard white plate Power source: Rechargeable lithium-ion battery 3.7V@3200mAh（Battery not included in the package） (Custom limits) Lamp Life: 5 years, more than 1.6 million measurements Charging Time: First charging time is 8 hours--100% electricity PC Software: CQCS3 Software Printer (optional): Miniature thermal printer Weight: 500g Dimension: 205×67×80 mm NOTE: Thank you for choosing us! All products sold by our company, we will enjoy the strict assurance of the quality and excellent service, you can feel comfortable to buy and use.

• 20mm large measurement caliber, can accurately measure the items with lines on surface.
• 20mm large measurement caliber, can accurately measure the items with lines on surface.
• Vertical structure, can measure items with wet surface or placed in the liquid for measurement
• Light and cross dual positioning function, making measurement more simple.
• With new super optical path and dynamic integration time, with a higher measurement stability and measurement accuracy
• Ring light design, suitable for polarized (polarized) materials