NS800 45/0 Printing Color Reader Spectrophotometer Portable
Brief Introduction:
NS800 is handheld spectrophotometer for color quality control, which are wildly used in laboratory and industry. 400-700nm wavelength enable the accurate in color anasis in multiple illuminants.
45-degree/0-degree geometry making the measurements more closely correlated with visual assessment and compliant with CIE, ISO, ASTM, CE standard. Ring illumination makes the measurements not sensitive to rotation. 45-degree/0-degree geometry produces some results as 0-degree/45-degree measuring.
Ergonomic design, stable performance,precise measurement and powerful function make this device a best helper in plastic, electronics, paint, ink, food, medical, cosmetics and other applications.
Features:
· Spectral measurement (400-700 nm) for color difference assessment in multiple illuminants;
45°/0° optical geometry is more closely correlated with visual assessment;
Ring illumination makes the measurements not sensitive to rotation;
(NOTE: The 45°/0° geometry produces same results as 0°/45° measurement.);
Repeatability ΔE*ab 0.04, and inter-instrument ΔE*ab 0.2 for close tolerance work ;
Displays spectral reflectance, variety of color indices/differences;
Choice of 13 available standard illuminants;
3.5 inch touch screen slanted at 15° angle to make it easier to read;
Large capacity storage (saves 10,000 measurements);
Li-ion battery is capable of 5000 measurements in a 8 hour period on a single charge;
Includes Color QC desktop software to connect the device with a PC for additional functions;
Optional accessories include attachments for measuring liquids, powder, pastes and a micro-printer.
Specification:
| Model | NS800 |
| Illumination/observation system |
45/0 method (45 ring-shaped illumination, vertical viewing) Comply with CIE No.15,GB/T 3978. |
| Integrating sphere Size | Φ58mm |
| Light Source | combined LED sources |
| Sensor | Silicon photodiodearray |
| Wavelength range | 400~700nm |
| Wavelength pitch | 10nm |
| Reflectance range | 0~100% |
| Measuring Aperture | Φ8mm |
| Color Space | CIE LAB,XYZ,Yxy,LCh,CIE LUV |
| Color difference Formula |
ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00 v |
| Other Chromaticity Data |
WI(ASTM E313,CIE/ISO,AATCC,Hunter), YI(ASTM D1925,ASTM 313), TI(ASTM E313,CIE/ISO), Metamerism Index (Mt) Colour Stain, Color Fastness |
| Observer | 2°/10° |
| Illuminant | D65,A,C,D50,D55,D75,F2,F6,F7,F8,F10,F11,F12 |
| Display Data | Spectral Value/Graph, Colorimetric Value, Color Difference Value/Graph, PASS/FAIL Result, Color Offset, Color Simulation |
| Measurement Time | 1.5s |
| Repeatability |
Spectral Reflectance: standard deviation within 0.1%(400~700nm: within 0.2%) Colorimetric Value: Standard deviation within DeltaE*ab 0.04 (Measurement conditions: white calibration plate measured 30 times at 5 seconds intervals after white calibration was performed.) |
| Inter Instrument Agreement | Within DeltaE*ab 0.2 (Average for 12 BCRA Series II color tiles) |
| Dimension | L*W*H=90*77*230mm |
| Weight | 600g |
| Battery | Li-ion battery. 5000 times within 8 hours. |
| Lamp Life | 5 years, more than 1.6 million measurements |
| Display Screen | TFT 3.5inch, Capacitive Touch Screen |
| Interface | USB/RS-232 |
| Data Memory | 1000 Standards, 10000 Samples |
| Operating Temperature | 0~40℃(32~104°F) |
| Storage temperature | -20~50℃(-4~122°F) |
| Standard Accessory | Power Adapter, Li-ion Battery, Operating Instruction, CD-ROM (containing management software), Data Line, White and Black Calibration Cavity, Protective Cover and Wrist Strap |
| Optional Accessory | Micro Printer, Powder Test Box |
| Notes |
The specifications are subject to change without notice. |
