NR20XE Portable Colorimeter

NR20XE Portable Colorimeter

NR20XE Portable Colorimeter
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  • nr20xe-colorimeter.jpg
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NR20XE Precision Colorimeter


NR20XE with φ20mm extended aperture and stable end face can test surface stripe and wet products.

Difference between NR20XE and Ordinary Portable Colorimeter


When testing products such as meat by ordinary colorimeter, the whole instrument body has to be placed in the object which not only stains the instrument, but also will let the liquid/water enter the instrument directly and bring cross contamination. However, NR20XE is a vertical structure. When measuring, it can make sure only the aperture touches the object which will not stain the instrument body.

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Product Introduction


XZBELEC 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 XZBELEC 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.

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Technical Specifications


XZBELEC

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
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

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


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.

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