NR20XE High Precision Color Analyzer Precision Chromatic Meter

NR20XE High Precision Color Analyzer Precision Chromatic Meter

Model No.︰NR20XE

Brand Name︰GRAIGAR

Country of Origin︰China

Unit Price︰US $ 700 / pc

Minimum Order︰1 pc

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Product Description

 NR20XE High Precision Color Analyzer Precision Chromatic Meter Measuring Aperture Φ20mm






Product Introduction

3nh 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 3nh 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.



Food, medicine, textile, non-woven fabrics, denim, dyeing and printing, color steel plate, paper, plastic, chemical, coating, ink, building material industries, etc.




 3nh  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 
 Locating Illuminating Locating/Cross Locating 
 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 ≤0.50ΔE*ab 
 Storage 100pcs standards 20000pcs samples  

Standard deviation within ΔE*ab 0.08 Average 

of 30 measurements of standard white plate 

 Weight  500g
 Dimension 205×67×80 mm  
 Power source Rechargeable lithium-ion battery 3.7V@3200mAh  
 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 




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.

Price Terms︰ EXW shenzhen

Payment Terms︰ Paypal/Credit Card/TT/Western Union

Packing︰ export carton

Lead Time︰ 2days

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