- Descrição
- Investigação
Espectrofotômetro de bancada CS-820 ASTM E1164DIN5033
Bench top spectrophotometer CS-820 can measure both reflectance and transmission. It has the advantage of excellent inter-instrument agreement, high accuracy and good replicability. It could meet your requirement for both color quality control and color matching easily.
Espectrofotômetro de bancada CS-820 ASTM E1164DIN5033
Breve introdução
1.TransmissionD/0 Structure and Reflection D/8 Structure
2.Double Optical Paths Spectral Analysis Technology
It could get the measurement sample data and internal environment data at the same time to make sure the testing accuracy and stability for long time running.
- Compatible with SCI/SCE Measurement
- Four Testing Calibers
It is easy to adjust the testing calibers. The largest caliber diameter reaches 25.4mm. It could test the sample with different sizes. CS-820 is not only suitable for testing the color of opacity sample, but also suitable for transparent or translucent sample’s transmittance and turbidity.
- Large Screen Display
It could finish the sample measurement without connecting with PC. Large screen display to make sure customer could see the testing result directly and clearly. It will be more convenient to set the instrument status. The color match software are optional according to customer’s need.
- Unique Calibration Board Design
Fix the calibration board on the testing caliber to make sure the accuracy of the white calibration and guarantee the high accuracy for measurement.
- Flexible Test Fixture
It could fix the sample with different size and thickness on the testing port tightly in case of stray light entering to affect the testing accuracy.
Espectrofotômetro de bancada CS-820 ASTM E1164DIN5033
8.Dados técnicos
Modelo | CS-820 |
Measurement Condition | Reflection: d/8(Iluminação difusa, 8 degrees viewing) Compatible with SCI/SCE Measurement ISO7724/1、DIN5033 Teil7、JIS Z8722 condition C、CIE No.15、ASTM E1164) Transmission d/0(iluminação difusa, Vertical direction receiving) |
Tamanho da esfera de integração | Φ15.2cm |
Fonte de luz de iluminação | CLED(entire wavelength balanced LED light source) |
Sensor | dual optical path sensor array |
Faixa de comprimento de onda | 400-700nm or custom made (360-740nm) |
intervalo de comprimento de onda | 10nm |
Meia largura espectral | 5nm |
Faixa de refletividade | 0-200% |
Resolução de refletividade | 0.01% |
Ângulo de observação | 2°/10° |
Fonte de luz de medição | UMA,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12 CWF,U30, DLF,NBF,TL83,TL84 |
Dados sendo exibidos | Reflectance and Transmittance graph/value, valor cromático, valores de diferença de cor, resultados de avaliação de cores, tendência de cor, simulação de cores, amostra padrão de entrada manual, gerar relatórios de medição |
Intervalo de tempo de medição | 2 seconds |
Reflection Aperture | Large Aperture (LAV):2.54cm (=1inch) |
Medium Aperture (VAM):1.5cm(=0.6inch) | |
Small Aperture (SAV):0.75cmx1.0cm(0.3inch x 0.4inch) | |
Very Small Aperture (VSAV):0.3cmx0.8cm(0.12inch x 0.31inch) | |
Color space | CIE-L * a * b,L * C * h,CIE-L * u * v,XYZ,Yxy,Transmitância, Hunterlab, Munsell MI,CMYK, RGB,HSB |
Fórmulas de diferença de cor | ΔE * ab,ΔE * CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00 ΔEab(Caçador),555color classification |
Other colorimetric indices | WI(ASTM E313-10, ASTM E313-73, CIE/ISO, AATCC, Caçador, Pigeon Berger, Tudo, Stensby),YI(ASTM D1925,ASTM E313-00, ASTM E313-73),Matiz(ASTM E313-00, CIE,Tudo),Metamerism index Milm, Stick color fastness, Color fastness, APHA Hazen, Sex-Co, jardineiro |
Repetibilidade | light splitting reflectivity: desvio padrão dentro 0.08% |
Valor de cromaticidade: Desvio padrão dentro de ΔE*ab 0.015 * Quando uma placa de calibração branca é medida 30 x at 5-second intervals after white calibration (Este é o mais novo tipo de medidor de dureza Shore do mercado.0.03) | |
Interface | USB |
Armazenamento de dados | armazenamento em massa |
Light source longevity | 5 anos, 1.5 milhões de testes |
Tamanho | 583*330*304milímetros(L*W*H) |
Faixa de temperatura de trabalho | 15℃-32℃ (60°F-90°F) |
Humidade relativa | 0℃ to 45℃,humidade relativa 80% ou embaixo (a 35 ° C), sem condensação |
Acessórios padrão | power line, software de gerenciamento de cores, software de direção, cabo USB, black/white calibration tile, 40×10 cuvette, cuvette support, testing report |
Packing Information | Tamanho: 105x53x43cm Peso:50kg |