NR145 Portable Colorimeter
NR145 is a precision colorimeter with 45°/0° viewing angle after NH310, NH300, NR200, NR110 and NR100 colorimeter. NR145 colorimeter has strong functions which applied a number of differential innovative technologies. It can measure accurately in 45° illumination /0° receiving under the SCE mode. Plus, its CSCQ3 software helps perform color difference analysis, color difference cumulative analysis, chromaticity index, color sample database management, simulating object color, etc.
NR145 Colorimeter Product Specifications
Model
|
NR145 Precision Colorimeter
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Illuminating/Viewing Geometry
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45°/0°
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Measuring Aperture
|
Φ8mm
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Measurement End-face
|
Large stable end face and small concave-convex end face
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Detector
|
Silicon photoelectric diode
|
Locating
|
Illuminating Locating/Cross Locating
|
Color Space
|
CIEL*a*b*C*h* CIEL*a*b*
CIEXYZ
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Color Difference Formula
|
”÷E*ab ”÷L*a*b* ”÷E*C*h*
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Light Source
|
D65
|
Light Source Device
|
LED blue light excitation
|
Errors Between Each Equipment
|
≤0.80ΔE*ab
|
Storage
|
100pcs standards 20000pcs samples
|
Repeatability
|
Standard deviation within ΔE*ab 0.08
Average of 30 measurements of standard white plate
|
Weight
|
500g
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Dimension
|
205×67×80 mm
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Power source
|
Rechargeable lithium-ion battery 3.7V@3200mAh
|
Lamp Life
|
5 years, more than 1.6 million measurements
|
Charging Time
|
The first charging time is 8 hours--100% electricity
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PC Software
|
CQCS3 Software
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Printer (optional)
|
Miniature thermal printer
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