Introduction: NS800 spectrophotometer uses a combination of LED precision spectroscopy principle, the light by a certain wavelength separation, and then use a number of sensor arrays for light analysis. NS800 spectrophotometer more accurate, very sensitive to any color, in addition to accurate measurement of Lab value, dE value, you can also display spectral reflectance curve directly, you can achieve color matching function, you can also accurately calculate the various color The true parameters of the formula. Features: 1. The beautiful appearance and structure design in line with human mechanics perfect combination; 2. Standard 45/0 geometry optical structure, in line with CIE, ISO, ASTM, DIN related standards, the accuracy is unparalleled; 3. Large 3.5-inch capacitive touch screen pure screen design interface, user-friendly interface, extraordinary operation experience; 4. Two standard observer angle, a variety of light source mode, a variety of color systems, in line with a variety of standard colorimetric indicators to meet a variety of customer needs for color measurement; 5. Repeatability ΔE * ab 0.04 within the difference between the table △ E * ab 0.2 or less, stable test performance; 6. Large-capacity storage space, can store more than 10,000 test data; 7.PC side software has a powerful function expansion; 8.High hardware configuration, into a number of innovative technologies; 9. Large integration ball, more uniform light, the measured data more accurate; 10.15 ° screen tilt angle, more in line with human observation habits. Technical Parameters: Product Type: NS800 Lighting: 45 ° / 0 ° (45 ° circular uniform illumination 0 ° receiver); Meet the standards CIE No.15, GB / T 3978. Integral ball size: Φ58mm Lighting Source: Combination of LED light source Sensor: silicon photodiode Measuring wavelength range: 400 ~ 700nm Wavelength interval: 10nm Reflectance measurement range: 0 ~ 100% Measuring diameter: Φ8mm Color space: CIE LAB, XYZ, Yxy, LCh, CIE LUV Observer angle: 2 ° / 10 ° Measurement time: 1.5s Repeatability: Spectral reflectance: Standard deviation within 0.1% (400 ~ 700nm: 0.2% or less) Chromaticity values: ΔE * ab 0.04 or less (after correction, whiteboard 30 averages at 5 s intervals) Difference between stations: ΔE * ab 0.2 or less (BCRA series Ⅱ 12 color plate average measurement) Size: length X width X height = 90X77X230mm Weight: about 600g Battery: Lithium battery, 5000 times in 8 hours Lighting source life: 5 years more than 1.6 million measurements Display: TFT true color 3.5inch, capacitive touch screen Interface: USB / RS-232 Storage data: 1000 standard samples, 10000 samples Operating temperature range: 0 ~ 40 ℃ (32 ~ 104 ° F) Storage temperature range: -20 to 50 ° C (-4 to 122 ° F)
Introduction: NS800 spectrophotometer uses a combination of LED precision spectroscopy principle, the light by a certain wavelength separation, and then use a number of sensor arrays for light analysis. NS800 spectrophotometer more accurate, very sensitive to any color, in addition to accurate measurement of Lab value, dE value, you can also display spectral reflectance curve directly, you can achieve color matching function, you can also accurately calculate the various color The true parameters of the formula.
