Shenzhen ThreeNH Technology Co., Ltd.
Leader Of Color Management In China
|Place of Origin:||P.R.China|
|Certification:||CE / ROHS / TUV / FCC / ISO9001:2015|
|Minimum Order Quantity:||1pcs|
|Packaging Details:||Packed in Alumimum box firstly, and then reinforced with carton box for outer packing|
|Delivery Time:||1 working day|
|Payment Terms:||T/T, Paypal, Western Union|
|Supply Ability:||5000pcs per month|
|Display:||TFT 2.8 Inch||Locating:||Cross / Illumincation|
|Measurement Aperture:||Φ20mm||Illumination/Viewing Geometry:||8° / D|
White NR20XE Color Matching Spectrophotometer with 20mm Aperture , for beef lamb cold cuts
3nh's innovative products are used by major food processors and packagers,also used by research facilities in universities worldwide.
Color measurement for meats provides a standardized measure to determine the freshness and quality of the meat during processing and packaging. In addition, it is used to measure marbling in beef and lamb as an additional quality indicator. Due to the diversity of processed meat products, such as cold cuts, sausage, and fresh, prepared and frozen meats, there is a wide variation of acceptable colors. Color is also used during research and by regulatory agencies to monitor freshness and test processing methods. There is a wide variety of meats that can be color measured including ham, fillet, steak, turkey, hot dogs, and ground beef. The most popular measurement tool is the NR20XE, which is accurate, portable and easy to use.
Difference between NR20XE and Ordinary Portable Colorimeter
NR20XE with Φ20mm extended aperture and stable end face can test surface stripe and wet products.
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.
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.
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|
|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 Device||LED blue light excitation|
|Errors Between Each
|Storage||100pcs standards 20000pcs samples|
|Repeatability||Standard deviation within ΔE*ab 0.08 Average of 30 measurements of standard white plate|
|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.
Why use a colorimeter
When people observe the color of a product with the naked eye, the color information of the product can only be described in an abstract language. This is a certain inconvenience for industrial color communication. Therefore, in order to better detect the color and improve the color quality of industrial products, industrial production now uses precision colorimeter to measure the color information of the product. The purpose is to quantify the abstract color into specific color data, so whether it is detection or analysis or communication has become easier.
Illumination/Observation system: 45/0(45 ring-shaped illumination, 0 degree viewing angle); ISO 5-4,CIE No.15
Measuring Aperture: Customized one aperture：Φ2mm,Φ4mm,Φ8mm optional
Inter-instrument Error: Within ΔE*ab 0.2 (Average for 12 BCRA Series II color tiles) Except M3
Repeatability: Density: Within 0.01 D