Touch Screen Double Beam UV-VIS Spectrophotometer

Touch Screen Double Beam UV-VIS Spectrophotometer

399,900.00

Standard Accessories

  • Double beam optical system
  • 8-inch color touch-screen
  • Automatic zero and full scale adjustment
  • Automatic wavelength settings
  • Equipped with USB COM port
  • UV WIN8 Spectrum Data Processing Software optional
  • Thermal plotter optional
Parameter Specification
Photometry Double Beam UV-VIS Spectrophotometer
Model SKY-2900
Monochromator Type Czerny-Turner
Focal Length 160 mm
Grating 1200 lines/mm
Detector Silicon Photocell
Spectrum Bandwidth 1 nm
Wavelength Setting 8-inch Color Touch-Screen
Wavelength Range 190–1100 nm
Wavelength Accuracy ±0.5 nm
Wavelength Repeatability ≤0.2 nm
Scanning Speed Fast / Medium / Slow
Stray Light ≤0.03%T (at 220 nm NaI, 360 nm NaNO₂)
Photometric Range 0.0–200.0%T, -0.301–4.000A, 0.000–99990
Photometric Accuracy ±0.3%T
Photometric Repeatability ±0.002 Abs (0–0.5A), ±0.004 Abs (0.5–1A)
Baseline ≤0.15%T
Noise 0.001 Abs (0–0.5A), 0.002 Abs (0.5–1A); 100%T noise ≤0.15%T, 0%T noise ≤0.1%T
Drifting ≤0.0009 Abs/30min (250 nm and 500 nm after 2h warm-up)
Power AC 220V ±22V, 50Hz ±1Hz, 200W
Packaging Size 740 × 630 × 450 mm (0.21 m³), 35 kg

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