3Espectrofotómetro NH NS800 para medición de color

Intruduction-3NH NS800 Spectrophotometer for color measurement

NS800 spectrophotometer uses the principle of combination LED precision spectroscopy, separates the light according to a certain wavelength interval, and adopts groups of sensor array to perform sensitive analysis. NS800 spectrophotometer with higher accuracy is very sensitive to any colors. It not only can measure L*ab value and delta E value accurately, but also can display spectral reflectance curve which can realize color matching function and calculate the real parameters of various color formulas.

In the R&D process, 3nh scientists and engineers measured various color samples from dark to light, white to black, and other standard color boards provided by ISO (International Standardization Organization). The parameters of test results are integrating with international standards.

3nh also analyzed the parameters from Japan, American and Germany spectrophotometers. The differences of L*ab absolute value between them are within ±1.5. Compared the L*ab value between NS800 and Japan spectrophotometer, when measuring any color objects, the biggest L*ab difference is within ±1.0. This is a breakthrough of 3nh high technology which realizes to be fully compatible with international market.

Product Features-3NH NS800 Spectrophotometer for color measurement

1. Aesthetic design perfectly combined with ergonomics structure.

2. 45/0 estructura óptica geométrica, comply with CIE, YO ASI, ASMA, DIN standard.

3. 3.5 inch large capacitive touch screen.

4. Two standard observer perspectives, multiple light sources modes, a variety of color systems.

5. The repeatability ΔE*ab is within 0.04, the errors between each instrument ΔE* ab is less than 0.2.

6. Large capacity storage, can save more than 10000 datos.

7. PC software with powerful extension functions.

8. High hardware configuration with a number of innovative technologies.

9. Oversized integrating sphere, more effective homogenization ray of lights and precise measurement.

10. 15° oblique angle screen, more in line with the human eye observation.

Application Industry-3NH NS800 Spectrophotometer for color measurement

NS800 spectrophotometer is widely used in plastic, electrónico, pintar, tinta, textil, garment, impresión y teñido, comida, medical, cosmetic, industries, institutos de investigacion cientifica, schools and laboratories. It can measure reflectance spectrum and other color index precisely. NS800 spectrophotometer not only can help to perform color matching and color management studies, but also can control product quality management accurately. The instrument is equipped with high-end color management software which can connect PC to achieve more extension functions.

NS800 Spectrophotometer Specifications

Modelo	NS800
Illumination/observation system	45/0 método (45 iluminación en forma de anillo, visualización vertical), Comply with CIE No.15,GB/T 3978
Integrating sphere Size	Φ58mm
Fuente de luz	combined LED sources
Sensor	Silicon photodiode array
Rango de onda	400~ 700 nm
Intervalo de longitud de onda	10Nuevo Méjico
Reflectance range	0~200%
Apertura de medición	Φ8mm
Espacio de color	LABORATORIO CIE,XYZ,Yxy,LCh,CIE LUV
Color difference Formula	ΔE * ab,ΔE * uv,ΔE * 94, ΔE * cmc(2:1),ΔE * cmc(1:1),ΔE * 00
Other Chromaticity Data	Wisconsin(ASTM E313,CIE/ISO, AATCC, Cazador), YI(ASTM D1925, ASTM 313), Índice de metamerismo (Mt), Color Stain, Rapidez del color
Observador	2° / 10 °
Iluminante	D65, A,C,D50,D55,D75,F2,F6,F7,F8,F10,F11,F12
Mostrar datos	Spectral Value/Graph, Colorimetric Value, Color Difference Value/Graph, Resultado PASA / NO PASA, Compensación de color, Color Simulation
Tiempo de medición	1.5s
Repetibilidad	Spectral Reflectance: desviación estándar dentro de 0.1%(400~ 700 nm: dentro de 0.2%)
Colorimetric Value	Standard deviation within Delta E*ab 0.04 (Measurement conditions: white calibration plate measured 30 veces a las 5 seconds intervals after white calibration was performed.)
Inter Instrument Agreement	Within Delta E*ab 0.2 (Promedio para 12 Baldosas de color BCRA Serie II)
Dimensión	L*W*H=90*77*230mm
Peso	600gramo
Batería	Batería de iones de litio. 5000 times within 8 horas
Vida de la lámpara	5 años, mas que 1.6 millones de mediciones
Display Screen	TFT 3.5inch, Pantalla tactil capacitiva
Interfaz	datos fáciles de leer
Data Memory	1000 Estándares, 15000 Samples
Temperatura de funcionamiento	0~ 40 ℃(32temperatura de operacion)
Storage temperature	-20~ 50 ℃(-4temperatura de operacion)
Accesorio estándar	Adaptador de corriente, Li-ion Battery, Operating Instruction, CD-ROM (containing management software), Data Line, White and Black Calibration Cavity, Protective Cover and Wrist Strap
Accesorio opcional	Micro impresora, Universal Test Compon
Otros	Provide complete spectrum reflectance curve, Input L, a, b value manually
Notas	Las especificaciones están sujetas a cambios sin previo aviso