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Alpha Spectrophotometer

Product code:

Alpha-1106

Technical Specification:

Spectrophotometer:

Models	Alpha-1106	Alpha-1506
Wavelength Range	325 - 1100nm	190 - 1100nm
Spectral Bandwidth	2nm/4nm（optional）
Optical System	Split beam or Littrow,Grating 1200 line/mm
Wavelength Accuracy	±0.8nm	±0.5nm
Wavelength Repeatability	±0.3nm	±0.2nm
Wavelength Resolution	0.1nm
Photometric Range	0.3 to 3A ; 0-200%T; -9999 to 9999C
Photometric Accuracy	±0.004A@0.5A , ±0.5%T(0～100%T)
Photometric Repeatability	±0.002A@0.5A , ±0.3%T(0～100%T)
Stray Lght	≤0.05%T@340nm	≤0.05%T@220nm&340nm
Baseline flatness	±0.002A(PC running software required)
Stability	±0.002A/hr @500nm ,0A
Data Output	128×64Dots Array Graphic LCD
	built-in printer(optional）
	USB1.1 Connecting to computer
Size	570x 460x230 mm
Weight	13.5kg	14.5kg