Elite Scientific and Meditech Co.

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Optizen Spectrophotometers 3220UV Double Beam

$0.00

The Optizen 3220UV Double Beam UV-Vis spectrophotometer is ideal for analyzing components that require multiple wavelengths, time course operations, and getting stable data sheets.
The Optizen POP Single Beam UV-Vis spectrophotometer is a new design that provides economical yet powerful performance in a beautiful industrial design.

Features of the Optizen 3220UV Spectrophotometer:

  • niversal sample cell holder holds 8 cells
  • Rotating cell holder (8 cells and one blank)
  • Superb optics for maximized accuracy
  • Exceptional precision and reliability
  • USB ports for programming updates and other accessory connections
  • User-friendly software with scanning and time course capacities
  • Versatile data processing

Features of the Optizen POP Spectrophotometer:

  • Single beam spectrophotometer, 7 connecting ports and embedded PC for powerful performance
  • Stability in measurement, in spite of unstable input voltage
  • Auto blank measuring methods, sliding LC mirror changer, temperature cell sensor and noise elimination
  • Versatile and customizable, for educational institutions, industrial facilities and laboratories
  • Economical
  • Quartz coating protects high precision optical components
  • Compact and beautiful industrial design
Specifications
Model: Optizen 3220UV Spectrophotometer Optizen POP
Optical system: Double beam Single beam type
Spectral band pass width: (nm) < 1.0 < 1.8
Wavelength range: (nm) 190 – 1100 190 – 1100
Wavelength accuracy at D2 peak 656.1 nm, 486.0 nm: (nm) < ± 0.3 < ± 0.5
Wavelength reproducibility: (nm) < ± 0.1 < ± 0.1
Wavelength setting: (nm) 0.1 0.1
Wavelength slew rate: (nm/min) 5,000 7,800
Scanning speed maximum: (nm/min) 3,000 4,000
Photometric range: (Abs) -4.0 – +4.0 -3.0 – +3.0
Photometric accuracy at 1.0 Abs: (Abs) ± 0.004 ± 0.005
Reproducibility at 1.0 Abs: (Abs) ± 0.002 ± 0.003
Photometric accuracy at 0.5 Abs: (Abs) ± 0.002
Reproducibility at 0.5 Abs: (Abs) ± 0.001
Stray light, 220 nm, 340 nm: (%T) < 0.05 < 0.05
Baseline stability at 550 nm: (Abs/hr) < ± .001
Baseline flatness at 550 nm: (Abs/hr) < ± 0.001
Baseline flatness 200 – 1100 nm: (Abs) < ± 0.001 < ± 0.002
Noise level: (A) < 0.001
Drift at 340 nm: (A/hr) 0.002
Monochromater: Modified Czerny-Turner type with 1200 lines/mm blazed grating Modified Czerny-Turner type with 1200 lines/mm blazed grating
Lamp: Tungsten-Halogen and Deuterium Tungsten-Halogen and Deuterium
Lamp change wavelength: (nm) 340 – 410, default 370, auto position system 340 – 410, default 370, auto position system
Interface ports: Interface ports: 4 USB, 3 RS232
Standard cell holder: Automatic rotary type 8 position multi-cell Automatic rotary type 8 position multi-cell
Power: Free voltage Free voltage
Dimensions: W×D×H (mm) 600×400×250 433×381×180
Weight: (kg) 16 8

 

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