Spectral Light Chroma Meter

To test  color temperature, Ra,X,Y,etc of all kind of lamps,led lights etc.

Seven Advantages :

• Using integrating sphere as light entrance port, consist perfect cosine effect at different angel.
• Unique long focal length, high precision spectrometer for measurement.
• Fast Booting level, can perform instant measurement, no unnecessary action, measurement result is real time display.
• Huge storage capacity, can connect to PC to export the data, transfer and remote operation control.
• Simple operation with accurate measurement, R1-R15 measurement are clearly shown.
• Spectral wavelength resolution 0.5 nm, half-wavelength width resolution 1.0 nm.
• The only instruments measure Irradiance / radiant in the world.

Specification :

• Detector Type : CCD Sony linear array Sensor 2046 pixels spectrometer 29mm integrating sphere as light entrance port.
• Measurement Range : 10 lx ~ 50000 lx or 50 lx ~ 250000 lx
• Wavelength Range : 350 ~ 780 nm
• Capture Mode : Single / Continuous
• Measuring capabilities :

• illuminance / Lux

• Spectral Irradance

• C.I.E Chromaticity Coordinates

  (C.I.E 1931 , C.I.E 1976, SDMC)

• Peak Wavelength

• Dominant Wavelength

• Corrolated Color Temperature : CCT ( in Kelvins)

• Color Rendering Index Ro (Rendering Average)

• mW/m2

  
  

• Digital Resolution : 16 bits
• Dark Calibration : Auto
• Stray Light :0.001%
• Wavelength Data Increment : 0.5 nm
• Wavelength Accuracy : 0.3 nm
• FWHM : 1 nm

• Illuminance Accuracy : 2% / 4 %
• Color Accuracy : Source A / Other light Source 0.001 / 0.003
• Color Repeatability : (illuminance at 200 lx and higher) 0.0003 / 0005
• CCT Accuracy : 1% / 2 %
• CRI Accuracy @ Ro : in CIE 1931
• Display : 5 LCD 480 X 800 Touch Panel
• Max. Files Storage : Upto 500000 Files
• Battery Operation Time : Upto 5 hours continuous use.
• Battery : 3000 mAh / Rechargeable lithium ion battery.
• Data Output Interface : mini- USB 2.0
• Data Format : Microsoft Excel Compatible
• Wieght (with Battery) : 650 g 20 g
• Size (mm) : 200(L)+ 92(W) + 30(H)
• Operating Temperature range : 0 ~ 50 degree centigrade.