Home / Spectrophotometer / Multi Angle Spectrophotometer / Multi Angle Spectrophotometer SPE74-500

Multi Angle Spectrophotometer SPE74-500

Multi angle spectrophotometer is instrument with combine color imaging with multi-angle technology to deliver precise color measurements.

  • Multi-angle measurement
  • More intuitive display
  • Effect measurement discrimination function
  • 256 Image Element Double Array CMOS Image Sensor

Features

  • Multi-angle measurement
  • More intuitive display
  • Effect measurement discrimination function
  • 256 Image Element Double Array CMOS Image Sensor
  • Adopt Full spectrum LED light source with blue enhancement
  • Concave grating spectrophotometric technology
  • Professional-grade white board
  • Higher quality
  • Ergonomics Novel and fashionable appearance design
  • Color camera preview, can clearly observe the measured area
  • Multiple color measurement space, multiple observation light sources
  • Easily analyze data

Specifications

Measurement Geometry5 measurement angles (5 illumination sources, 1 receivers)
Measure Angle45° Receiver:45as15°,45as25°,45as45°,45as75°,45as110° Standards:ASTM D 2244,E 308,E 1164,E 2194, E2539,DIN 5033,5036,6174,6175-1,6175-2;ISO 7724, 11664-4 SAE J 1545
Light SourceFull spectrum LED light source with blue enhancement
Lamp Life5 years, 3 million times measurements
Spectroscopic ModeConcave Grating
Sensor256 Image Element Double Array CMOS Image Sensor
Spectral Range400-700nm
Wavelength interval10 nm
Measurement Range0~600%
Semiband Width10 nm
Measuring ApertureΦ12mm
color spaceCIE LAB,XYZ,Yxy,LCh,βxy,DIN Lab99
Color Difference FormulaΔE*ab,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00, DINΔE99,ΔE DIN6175
Other Colorimetric IndexFlop Index
Observer angle2°/10°
IlluminantD65,A,C,D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPL5),F11(TL84),F12(TL83/U30)
DisplaySpectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, PASS/FAIL Result, Color Offset
Measuring TimeApprox. 1 second for one angle Approx. 5 seconds for all angles
RepeatabilitySpectral reflectance: Standard deviation within 0.08% Chromaticity value: ΔE*ab 0.03 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration)
ReproducibilityΔE*<0.10,avg on the gray tile of BCRA tile set ΔE*<0.25,avg on the color BCRA tile set
Inter-instrument error0.2ΔE*00(avg on reference Series II BCRA tile set)
Trigger modePressure sensing trigger, button trigger, software trigger
Measuring ModeSingle measurement, average measurement (1-99), continuous measurement (1-99)
Locating ModeColor camera preview
Operating Environment10°C to 50°C, humidity does not exceed 85%, no condensation
Storage Environment-20°C to 50°C, humidity does not exceed 85%, no condensation
CalibrationBuilt-in white board parameters, external white board, black light trap, color board
Calibration Interval4 hours,8 hours,24 hours,Startup calibration
3.5-inch TFT color LCD, Capacitive Touch ScreenInterface
USB, BluetoothData Storage
1000 pcs Standards,4000 pcs SamplesLanguage
Simplified Chinese, Traditional Chinese, EnglishStandard Accessories
Power Adapter, USB Cable, User Guide,PC Software(download from the official website), Calibration Board, black light trap,Protective cap, wristbandOptional Accessory
Micro-printerDimension
195X83X128mmPower
WeightAbout 1Kg

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