UPRTEK - Advanced MK350S Spectrometer

CMOS Linear Image Sensor
Spectral Bandwidth Approximately 12 nm（half bandwidth）
Receptor Size Ø 6.6 ± 0.1 mm
Wavelength Reproducibility  ± 1 nm *1
Measurement Range  1 to 100,000  lx
Standalone Mode / WiFi Mode*3 / USB Mode ( MSC Mode + PC connection)
Integration Mode  Auto / Manual

Display  4.3" 800X480 Resistive Touch LCD
Max. Files  ≒ 21,000 Files @ 8GB SD Card ( Excel + JPG )
Battery Operation Time  ≦ 4 hours / Fully Charged
Power  Adapter； 2500 mAh /  3.7V Rechargeable Li-ion Battery
Data Output Interface  SD Card ( SD2.0 , SDHC / up to 32G ) /  Mini USB Port ( USB 2.0 )  / WiFi SD Card compatible with iOS and Android
Data Format  Compatible Excel / JPG
Dimensions  163 x 81 x 26.6 mm ( H x W x D )
Weight (with Battery)  255 g ± 10 g
Operating Temperature  0 ~ 35 ℃
Storage Temperature  -10 ~ 40 ℃
Display languages  English / Traditional Chinese / Simplified Chinese / Japanese/ Spanish / German / French / Italian / Russian
Camera Resolution  2M pixels


Measuring
1. CCT, CRI, LUX, λP
2. Spectrum Graphics
3. CIE 1931 / CIE 1976 U.C.S Chromaticity Value
4. R9, LUX, FC, Pflicker
5. C.I.E Chromaticity Coordinates
6. Percentage Flicker
Digital Resolution 16 bits
Dark Calibration Yes
Stray Light -25 dB max.
Wavelength Data Increment 1 nm
Wavelength Reproducibility ± 1 nm

Illuminance Accuracy Illuminant A @ 2856K at 20000 Lux ± 5%
Color Accuracy ± 0.0025 in CIE 1931 x,y
Color Repeatability ± 0.0005 in CIE 1931 x,y
CCT Accuracy ± 2%
CRI Accuracy @ Ra ± 1.5%

Please do not hesitate to contact us if you require any further information : Call +33980749802