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NR20XE Precision Colorimeter
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. Namun begitu, NR20XE is a vertical structure. When measuring, it can make sure only the aperture touches the object which will not stain the instrument body.
NR20XE Precision Colorimeter
pengenalan produk
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. Sementara itu, 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. Oleh itu, 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, salutan, tekstil, fluorescent material, denim, medicine and food industries, dan lain-lain. It can help to control product color difference, improve product competitiveness, reduce enterprises’ loss and control production cost.
NR20XE Precision Colorimeter
Product Kelebihan
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.
- 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.
NR20XE Precision Colorimeter
Technical Specifications
| 3nh | NR20XE Precision Colorimeter |
| Illuminating/Viewing Geometry | 45°/0° |
| Mengukur Apertur | Φ20mm |
| Special Function | Especially suitable for testing surface stripe and wet products |
| Locating | Illumination Locating/Cross Locating |
| Pengesan | Silicon photoelectric diode |
| Locating | Illuminating Locating/Cross Locating |
| Ruang Warna | CIEL*a*b*C*h*; CIEL*a*b*; CIEXYZ |
| Formula Perbezaan Warna | △E*ab; △L*a*b*; △E*C*h* |
| Light Source | D65 |
| Peranti Sumber Cahaya | LED blue light excitation |
| Errors Between Each peralatan |
≤0.50ΔE*ab |
| Penyimpanan | 100pcs standards 20000pcs samples |
| Kebolehulangan | Sisihan piawai dalam ΔE*ab 0.08 Average of 30 measurements of standard white plate |
| Berat badan | 500g |
| Dimensi | 205×67×80 mm |
| Sumber kuasa | Rechargeable lithium-ion battery 3.7V@3200mAh |
| Lamp Life | 5 tahun, lebih daripada 1.6 million measurements |
| Charging Time | First charging time is 8 Jam–100% electricity |
| Perisian PC | CQCS3 Software |
| Mesin pencetak (pilihan) | Miniature thermal printer |
NR20XE Precision Colorimeter
Aplikasi
Food, ubat, tekstil, non-woven fabrics, denim, dyeing and printing, color steel plate, kertas, plastik, chemical, salutan, ink, building material industries, dan lain-lain.
