The spectral data is sent to the processor where it is multiplied with user-selected illuminant and observer tables to obtain CIE X, Y, Z color values.

Brief Introduction

Integrating Sphere Spectrophotometer NR60CP is developed by 3nh with independent intellectual property rights. It features with stable performance, precise measurement and powerful functions in the leading position of the same industry.

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 NR60CP and Japan spectrophotometer CR-10 PLUS, 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.

Highlights

1. Switchable 8mm and 4mm measuring apertures, easy to measure concave surface.
2. Higher measurement stability and accuracy, Delta E ab<0.03.
3. More color spaces, various color indexes, extensive applicability.
4. Double locating: illuminating locating and cross locating
5. Configured with high-capacity rechargeable Li-ion battery
6. Built-in white plate parameters and physical white calibration board, easy to operate;
7. New integrating sphere optical path design, more stable measurement;
8. Measurement data can pass national metrology authentication.

Product Details

Specifications

Model	NR60CP
Illuminating/Viewing Geometry	8° / d; CI E No. 15,GB/ T 3978
Light Source	LED sources
Sensor	Silicon photodiode array
Measuring Aperture	Φ8mm large area end-face; Φ4mm small area concave-convex end-face
Color Space	CI E LAB,XYZ,LCh,CI E RGB,CI E LUV
Other Chromaticity Data	WI ( E313,CI E, AATCC,Hunt er ),YI ( D1925, 313),Color Fastness, Staining Fastness, J PC79,BFD( 1. 5: 1),FMCI I
Observer	CI E 10°
Illuminant	D65,A,C,D50,F2,F6,F7,F8,F10,F11,F12
Display Data	Colorimetric Value, Color Difference Value/Graph, PASS/FAIL Result, Color Offset,
Measurement Time	0. 4s
Repeatability	ΔE* ab 0. 03(Average of 30 measurement of standard white plate within 5s)
Errors between each instrument	within Delta E*ab 0.2
Dimension	(LWH)2056780mm
Weight	500g
Battery	rechargeable lithium-ion battery 3. 7V @ 3200mAh
Lamp Life	5 years, more than 1.6 million measurements
Display Screen	TFT 2.8 inch(16: 9)
Interface	USB/RS-232
Data Memory	100 Standards, 20000 Samples
Operating Temperature	0~40℃(32~104°F)
Storage temperature	-20~50℃(-4~122°F)
Optional Accessory	miniature thermal printer, powder test box

Applicable Industries

Integrating Sphere Spectrophotometer NR60CP is widely used in plastic, electronic, painting, coating, ink, textile, garment, printing and dyeing, food, medical, cosmetic, industries, scientific research institutes, schools and laboratories. It can measure reflectance spectrum and other color index precisely. Integrating Sphere Spectrophotometer NR60CP 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.

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