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DU-8800R Series Split Double Beam UV/VIS Spectrophotometer

$5,450.00$6,540.00 CAD

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DU-8800R & DU-8800RS Split Double Beam UV/VIS Spectrophotometer

The DU-8800R and DU-8800RS spectrophotometers possess an advanced split double beam ratio monitoring optical system. DU-8800R with 1.8 nm fixed bandwidth and DU-8800RS with optional bandwidth. They are suitable for biochemical, pharmaceutical and clinical lab applications.


Features of DU-8800R & DU-8800RS Split Double Beam UV/VIS Spectrophotometers

  • Split beam ratio monitoring optical system
  • Excellent optical and electric system
  • Low noise and Low stray light
  • High speed MCU, high precision AD, large storage capacity
  • Large LCD display (320 x 240 Dots) with curve display
  • High quality grating, detector and lamps
  • Data and Curve can be stored in real-time
  • 1.8 nm or variable Bandwidths
  • Online software upgrade capability
  • Lamps can be turned on/off individually
  • Easy to change Pre-aligned lamps
  • Reinforced baseboard and bracket assures durability

Functions of DU-8800R & DU-8800RS Split Double Beam UV/VIS Spectrophotometers

  • Photometric: T%, Abs
  • Quantitative: Standard Curve
  • WL Scan (Spectrum Scan)
  • Time Scan (Kinetics)
  • DNA/Protein Test
  • Multi-WL Test

Specifications of DU-8800R & DU-8800RS Split Double Beam UV/VIS Spectrophotometers

Model DU-8800R DU-8800RS
Wavelength Range 190-1100 nm
Spectral Bandwidth 1.8 nm 0.5/1/2/4/5 nm Variable
Optical System Split Beam Ratio Monitoring, Blazed Holographic Grating (1200 lines/mm)
Wavelength Accuracy ± 0.3nm
Wavelength Repeatability ≤ 0.2nm
Wavelength Setting Auto, Resolution 0.1 nm
Photometric Range 0~200%T, -0.3­~3A, 0~9999C
Photometric Accuracy ±0.002A (0~0.5A), ± 0.003A (0.5~1A), ± 0.3%T (0~100%T)
Photometric Repeatability ≤ 0.001A (0~0.5A), ≤ 0.002A (0.5~1A), ≤ 0.2%T (0~100%T)
Stray Light ≤0.05%T(220/360nm)
Scan Speed High, Medium, Low. Max.2000 nm/minute
Baseline Flatness ± 0.0015 A
Stability ± 0.002 A/h (500 nm,0 A)
Noise ≤ 0.2%T/3 min (250/500 nm, 0% T); ≤ 0.5%T/3 min (250/500 nm,100%T)
Sample Compartment Accommodates 5 to 100 mm Pathlength Cuvette
Detector Silicon Photodiode
Lamps Tungsten Lamp & Deuterium Lamp (Pre-aligned)
Display Graphic LCD (128×64 Dots)
Keypad 30-key Alphanumeric Membrane Keypad
Output Port USB Port & RS232 Port
Printer Mini Serial Printer; PC Printer
PC Software PC Scanning Software
Power Requirements AC 90-250V,50/60Hz
Dimension 545x468x245 mm 635x515x255 mm
Net Weight / Gross Weight 19 kg / 24kg 19 kg / 24 kg

Additional information

Spectral Bandwidth

1.8 nm, 0.5/1/2/4/5 nm adjustable

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