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Spectral Irradiance Meter
Feature

˙Variety of spectral ranges for customers to choose.

˙Developing ISM-Lux software by Isuzu Optics Corp.

˙Export to excel or wordpad.

˙Easy to operate and measure.

˙lux, µw / m2, x, y, u’, v’, CCT, wavelength, CRI (Color

    Rendering Index ), color purity etc.

Application

˙Applied in lighting, R&D at light products

    manufacturers, inspection of light sources,

    government and educational  facilities, electrical

    product manufacturers.

  

Specification
Model No.
SPM-002-A SPM-002-C SPM-002-D SPM-002-E USB 2000+ SPM-002-ET
Detector
Toshiba TCD1304AP linear CCD array
Hamamatsu S9840 Back-Thinned CCD
Sony ILX 511B
CCD Pixels

3648

2048

Spectral Range (nm)

400-700

350-1000 200-850 200-1090 360-1000 200-1090
Resolution (FWHM)) (nm)
0.4 ~0.6 0.4~1.1 0.5~1.5 0.8~2 0.5~1.5 0.8~2
A/D Resolution
12 bits 16 bits

Functions and Specifications

˙Spectrum : 360 ~ 1000nm

˙Illuminance

   1. Measurable Range : 1 ~ 100,000 lx

   2. Accuracy : ± 2%

   3. Repeatability : ± 0.5%

˙Irradiance

˙Chromaticity ( x, y and u’, v’ )

    1. Accuracy (x, y) : ±0.002x, y

    2. Repeatability (x, y) : ±0.0005x, y

˙Dominant & Peak Wavelength

    1. Accuracy : ± 0.5nm

˙CCT ( Correlated Color Temperature )

˙CRI ( Color Rendering Index )

˙Color Purity

˙Operating Environment : 10 to 40 degree C and < 85 % relative humidity

˙Interface : USB 2.0

ISM - Lux Package including

 ˙Spectrometer with cosine corrector

 ˙ISM - Lux Software with calibration data

 ˙USB Cable

 ˙User manual

 ˙Calibration Report

 ˙One year Warranty