Applications
Food, medicine, textile, non-woven fabrics, denim, dyeing and printing, color steel plate, paper, plastic, chemical, coating, ink, building material industries, etc.
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 the tolerance critical value of sample colors. Therefore, NR20XE is widely used in the 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 differences, improve product competitiveness, reduce enterprises' loss, and control production costs.
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.
Product Advantages
1.20mm measuring aperture can test objects with surface stripe accurately.
2. Vertical structures can test wet surface objects or can be soaked into the liquid for testing.
3. Double Locating: Illuminating locating and cross locating.
4. Adopting a 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 the rechargeable high-capacity Li-ion battery. No need to purchase a battery repeatedly.
8. Configuring CQCS3 software -- connect PC computer to realize more functions.
| 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
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 |
We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.
We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.
1. Are you a manufacturer or not?
Yes, we are. We have more than 300 workers and 26680 square meters of production base in Zhejiang province which is close to Shanghai and Ningbo port. Welcome to come and visit our factory.
2. How do you guarantee the quality of your products?
We have passed ISO9001 / 14001 / 45001 quality system certification. And has a professional quality inspection team of more than 30 inspectors. Adhere to the strict quality control of each process from raw materials to packaging.
3. What is your after-sales service?
The warranty time is 1 full year, lifelong maintenance.
4. How long is your delivery lead time?
It is generally 3-5 days, but it will vary according to different products and quantities.
5. OEM available?
Yes, OEM is acceptable. Please contact us for specific information.
TOP Cloud-Agri was founded in 2008. It is a national high-tech enterprise specializing in the design, development, manufacture, and sales of agricultural testing instruments, laboratory equipment, and smart agriculture. The core products of the company are testing instruments in seed shape measurement, seed breeding, sampling, cleaning, storage, seed vigor and health research, plant physiology, soil physical properties analysis, crops quality analysis, food safety detection, agriculture produces quality testing, plant protection, pest forecast, and monitoring, weather monitoring, water quality detection, smart agriculture solutions, and other general laboratory devices.
ΔCertificate
TOP Cloud-Agri has passed ISO9001:2015,ISO14001:2015,ISO45001:2018 .Now we are speeding up the construction of Three Major Base.
Up to now, TOP Cloud-Agri has joined the National 863 project, State Star Plan Project, and other multiple national scientific research projects, and the company was awarded 18 national Invention patents, 40 utility model patents, 7 appearance patents, 140+ product software copyright, 39 software product registration; Meantime, TOP Cloud-Agri has been identified as Zhejiang Provincial Academician Workstation, Provincial Enterprise Research Institute.
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