Ns810 Textile Spectrophotometer With 400nm 700nm Wavelength

We are offering ns810 textile spectrophotometer with 400nm 700nm wavelength
specification
model: ns810
illuminationobservation system: d8 (diffused illumination, 8-degree viewing angle) conforms to cie no.15, gbt 3978.
Integrating sphere size: φ58mm
light source: combined led sources
sensor: silicon photodiode array
wavelength range: 400~700nm
wavelength pitch: 10nm
reflectance range: 0~200%
measuring aperture: φ8mm
color space: cie lab, xyz, yxy, lch, cie luv，lab&wi&yi
color difference formula: δe*ab,δe*uv,δe*94,δe*cmc(2:1),δe*cmc(1:1),δe*cmc(l:c),cie2000δe*00，δe(h)
other chromaticity data: wi(astm e313，cieiso,aatcc, hunter)，
yi(astm d1925，astm 313),
metamerism index (mt), color strength
color stain, color fastness
observer: 2°10°
illuminant: d65,d50,a,c,d55,d75,f1,f2,f3,f4,f5,f6,f7,f8,f9,f10,f11,f12
display data: spectral valuegraph, colorimetric value, color difference valuegraph, passfail result, color offset, color simulation, color index setting(δe*94, δe*cmc, δe2000), tolerance prompt, reverse prompt, time setting, language setting, restore factory setting
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. 2800 times within 8 hours.
Lamp life: 5 years, more than 1.6 million measurements
display screen: tft 3.5inch, capacitive touch screen
interface: usbrs-232
data memory: 1000 standards, 15000 samples
operating temperature: 0~40℃（32~104°f）
storage temperature: -20~50℃（-4~122°f）