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Monochromator
Cat. No. Model Spectral Bandwidth
S23-3269-041 OPTIZEN Alpha 1 nm (190 to 1100 nm)
Cat. No. S23-3269-041
Model OPTIZEN Alpha
Photometrics System Double-beam type
Light Source

Tungsten Halogen Lamp & Deuterium Lamp

(Built-in light source auto interchanging motor)

Spectral Bandwidth 1 nm (190 to 1100 nm)
Wavelength Range 190 to 1100 nm
Wavelength Display(setting) 0.05 nm
Wavelength Accuracy ¡¾ 0.3 nm (For entire range)

¡¾ 0.1 nm (at 656.1 nm)
Wavelength Repeatability <¡¾ 0.1 nm
Slew Rate About 13,500 nm/min
Scan Speed max 6,000 nm/min
Photometric Range Absorbance : -4 to 4 Abs
Transmittance : 0 % to 400 %
Photometric Accuracy ¡¾0.002 at 0.5 Abs
¡¾0.004 at 1.0 Abs
¡¾0.006 at 2.0Abs
Photometric Repeatability ¡¾ 0.0002 at 0.5 Abs
¡¾ 0.0006 at 1.0 Abs
¡¾ 0.001 at 2.0 Abs
Stray Light < 0.02 % Nal at 220 nm, NaNO©ü at 340 nm
Baseline Stability < 0.0003 Abs/h
Baseline Flatness <¡¾ 0.0005 Abs
Monochromator Czerny-Turner type with 1200 lines/nm blazed grating
Lamp Interchange Wavelength 340~410 nm (Default 370 nm)
Standard Cell Holder Automatic Rotary type 8-position Multi-Cell Holder
Display 8 inch color LCD with touch screen
Operating System(OS) Windows 10 (Embedded PC)
Power Requirement 100~240 V, 50~60 Hz
Weight 14 kg
Dimensions(W£øD£øH) 520 mm£ø500 mm£ø200 mm