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NR20XE Large Aperture Precision Colorimeter

NR20XE Large Aperture Precision Colorimeter

Product Introduction NR20XE is a handheld colorimeter based on 45°/0° optical geometry. Its measuring aperture is 20mm. NR20XE measuring aperture is the biggest one in domestic. Meanwhile, it also has high measuring precision. As a member of 45°/0° colorimeter, NR20XE is a colorimeter with...

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Product Details

Product Introduction
NR20XE is a handheld colorimeter based on 45°/0° optical geometry. Its measuring aperture is 20mm. NR20XE measuring aperture is the biggest one in domestic. Meanwhile, it also has high measuring precision. As a member of  45°/0° colorimeter, NR20XE is a colorimeter with unique performance. The color measurement results from NR20XE simulate human eyes but its accuracy is several times higher than human eyes. NR20XE 45°/0 ° optical geometry structures can reflect interactive effect between surface stripe and sample color more effectively than 8°/d colorimeter. NR20XE will eliminate the errors between human eyes and color tester caused by surface stripe when judging tolerance critical value of sample colors. Therefore, NR20XE is widely used in color field.
QC Department
NR20XE can meet quality control requirements in plastic (PET,PE,PP,PTA,ABS,EVA particles and powder), color steel plate, coating, textile, fluorescent material, denim, medicine and food industries, etc. It can help to control product color difference, improve product competitiveness, reduce enterprises’ loss and control production cost.
Applications
Food, medicine, textile, non-woven fabrics, denim, dyeing and printing, color steel plate, paper, plastic, chemical, coating, ink, building material industries, etc.

Specification

NameNR20XE Precision Colorimeter
Illuminating/Viewing Geometry45°/0° 
Measuring Aperture Φ20mm  
Special FunctionEspecially suitable for testing surface stripe and wet products 
LocatingIllumination Locating/Cross Locating 
DetectorSilicon photoelectric diode 
LocatingIlluminating Locating/Cross Locating 
Color SpaceCIEL*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 
Storage100pcs standards 20000pcs samples  
RepeatabilityStandard deviation within ΔE*ab 0.08 Average of 
30 measurements of standard white plate 
Weight500g
Dimension205×67×80 mm  
Power sourceRechargeable lithium-ion battery 3.7V@3200mAh  
Lamp Life5 years, more than 1.6 million measurements  
Charging TimeFirst charging time is 8 hours--100% electricity  
PC SoftwareCQCS3 Software 
Printer (optional)Miniature thermal printer 

Product Advantages
1.20mm measuring aperture can test objects with surface stripe accurately.
2.Vertical structure can test wet surface object or can be soaked into the liquid for testing.
3.Double Locating: Illuminating locating and cross locating.
4.Adopting new optical path and dynamic integration time can test more stable and accurate.
5.45°/0° optical geometry structure, considering the effects of surface features.
6.Annular illumination design, suitable for polarizing material.
7.Equipped with rechargeable high-capacity Li-ion battery. No need to purchase battery repeatedly.
8.Configuring CQCS3 software -- connect PC computer to realize more functions.


We are professional as one of the leading nr20xe large aperture precision colorimeter manufacturers and suppliers in China. Welcome to wholesale the high quality and durable laboratory equipment from our factory. And good after-sale service and timely delivery are offered.

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