Beijing Silk Road Enterprise Management Services Co., Ltd.
| Payment Terms | T/T,Paypal |
| Supply Ability | 1000pcs/month |
| Delivery Time | 2 works days |
| Packaging Details | Standard Export Package |
| Model | NR20XE |
| Illuminating/Viewing Geometry | 45/0 |
| Sensor | Silicon photodiode array |
| Measuring Aperture | 20mm |
| Color Space | CIE-Lab, CIE XYZ, CIE-LabCH |
| Illuminant | D65 |
| SCI/SCE | SCE |
| Calibration | Manual |
| Brand Name | Silk |
| Model Number | NR20XE |
| Certification | CE,RoHs,ISO,etc |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Paypal | Supply Ability | 1000pcs/month |
| Delivery Time | 2 works days | Packaging Details | Standard Export Package |
| Model | NR20XE | Illuminating/Viewing Geometry | 45/0 |
| Sensor | Silicon photodiode array | Measuring Aperture | 20mm |
| Color Space | CIE-Lab, CIE XYZ, CIE-LabCH | Illuminant | D65 |
| SCI/SCE | SCE | Calibration | Manual |
| Brand Name | Silk | Model Number | NR20XE |
| Certification | CE,RoHs,ISO,etc | Place of Origin | China |
| High Light | portable spectrophotometer colorimeter ，colour measuring instruments | ||
Cheap 45/0 20mm large aperture colorimeter portable in food NR20XE Silk
NR20XE with φ20mm extended aperture and stable end face can test surface stripe and wet products.
Difference between NR20XE and Ordinary Portable Colorimeter:
Product Introduction:
Silk 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 Silk 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.
Its friendly interface makes operation very simple. And once connected with PC via the software CQCS3 whose complete independent intellectual property right is owned by Silk, more powerful extension functions will be at hand, like color difference analysis, color difference cumulative analysis, chromaticity index, color sample database management and simulating object color, etc.
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.
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:
| Silk | 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 |
Frequently Asked Questions
1. Are you a trader or a manufacturer?
Answer: We Silk is a manufacturer, we research and develop, design and produce, market and sell color measuring instruments and gloss meters. Our company and factory are located in Beijing which is famous for manufacturing. Welcome to visit us!
2. What's your main market.
Answer: We sell to the global market.
3. How long is your delivery time?
Answer: Generally it is 1-3 working days after the payment confirmed.
4. What is your payment terms?
Answer: The payment term is 100% T/T in advance.
5. What's your minimum order quantity (MOQ)?
Answer: Our MOQ is 1 set. If you order more than 3 sets, we can provide discount.
Company Details
Business Type:
Manufacturer
Year Established:
1998
Total Annual:
10000-50000
Employee Number:
100~200
Ecer Certification：
Active Member
The company is also the authorized agent of Philips and Sylvania. All products are widely used in plastic electronics, paint and ink, textile and dyeing, printing paper, food, medicine, cosmetics, scientific research, schools, laboratories, optical image testing ,and other fields. The company has ga... The company is also the authorized agent of Philips and Sylvania. All products are widely used in plastic electronics, paint and ink, textile and dyeing, printing paper, food, medicine, cosmetics, scientific research, schools, laboratories, optical image testing ,and other fields. The company has ga...
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