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UV/Vis spectrophotometers, U-3900
UV/Vis spectrophotometers, U-3900
Supplier:  VWR Collection
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UV/Vis spectrophotometers, U-3900
Supplier:  VWR Collection

Specifications

  • Catalog No:
  • 634-0754
  • 634-0756
  • Model:
  • U-3900H
  • U-3900
  • Optical design:
  • Double beam (100 mm spacing) with double monochromator
  • Double beam (100 mm spacing) with single monochromator
  • Absorbance range:
  • −5,5 - 5,5 A
  • −3,8 - 3,8 A
  • Absorbance accuracy:
  • ±0,0003 A (190 − 850 nm)
  • ±0,0003 A (190 − 850 nm)
  • Photometric accuracy:
  • ±0,3% T
  • ±0,3% T
  • Photometric range:
  • 0 - 300% T
  • 0 - 300% T
  • Wavelength accuracy:
  • ±0,1 nm @ 656 nm after calibration
  • ±0,1 nm @ 656 nm after calibration
  • Wavelength range:
  • 190 - 900 nm
  • 190 - 900 nm
  • Cell compartment:
  • 120×300×140 mm
  • 120×300×140 mm
  • Electrical:
  • 100 - 240 V
  • Interfaces:
  • USB
  • USB
  • Light source:
  • Tungsten/deuterium
  • Tungsten/deuterium
  • Scanning speed:
  • 1,5; 3; 15; 30; 60; 120; 300; 600; 1200; 1800; 2400 nm/min
  • 1,5; 3; 15; 30; 60; 120; 300; 600; 1200; 1800; 2400 nm/min
  • Spectral bandwidth:
  • 0,1; 0,5; 1; 2; 4; 5 nm − 6 steps
  • 0,1; 0,5; 1; 2; 4; 5 nm − 6 steps
  • Stray light:
  • 0,00025% (NaI: 220 nm, NaNO₂: 340 nm)
  • 0,015% (NaI: 220 nm, NaNO₂: 340 nm)
  • W×D×H:
  • 680×692×257 mm
  • 680×692×257 mm
  • Weight:
  • 45 kg
  • 45 kg

Specifications

Product Information

  • Catalog #
    Supplier #
    Model
    Pk
    Availability
    Price
  • UV/Vis spectrophotometer
    UV/Vis spectrophotometer
    634-0754
    2J2-0032
    U-3900H
    1
    Log in for availability
    Log in for availability
    1 * 1 ST
    1 * 1 ST - 18 860,00 €
    18 860,00 €
    1 * 1 ST
       18 860,00 €

    Supplier Article Number: 2J2-0032
    Local Article Number: HITA2J2-0032
    Specifications:
    More
    Accessories
    Specifications
    Model
    U-3900H
    Environmentally Preferable
    Optical design
    Double beam (100 mm spacing) with double monochromator
    Absorbance range
    −5,5 - 5,5 A
    Absorbance accuracy
    ±0,0003 A (190 − 850 nm)
    Photometric accuracy
    ±0,3% T
    Photometric range
    0 - 300% T
    Wavelength accuracy
    ±0,1 nm @ 656 nm after calibration
    Wavelength range
    190 - 900 nm
    Cell compartment
    120×300×140 mm
    Electrical
    100 - 240 V
    Interfaces
    USB
    Light source
    Tungsten/deuterium
    Scanning speed
    1,5; 3; 15; 30; 60; 120; 300; 600; 1200; 1800; 2400 nm/min
    Spectral bandwidth
    0,1; 0,5; 1; 2; 4; 5 nm − 6 steps
    Stray light
    0,00025% (NaI: 220 nm, NaNO₂: 340 nm)
    W×D×H
    680×692×257 mm
    Weight
    45 kg
  • UV/Vis spectrophotometer
    UV/Vis spectrophotometer
    634-0756
    2J2-0013
    U-3900
    1
    Log in for availability
    Log in for availability
    1 * 1 ST
    1 * 1 ST - 16 100,00 €
    16 100,00 €
    1 * 1 ST
       16 100,00 €

    Supplier Article Number: 2J2-0013
    Local Article Number: HITA2J2-0013
    Specifications:
    More
    Accessories
    Specifications
    Model
    U-3900
    Environmentally Preferable
    Optical design
    Double beam (100 mm spacing) with single monochromator
    Absorbance range
    −3,8 - 3,8 A
    Absorbance accuracy
    ±0,0003 A (190 − 850 nm)
    Photometric accuracy
    ±0,3% T
    Photometric range
    0 - 300% T
    Wavelength accuracy
    ±0,1 nm @ 656 nm after calibration
    Wavelength range
    190 - 900 nm
    Cell compartment
    120×300×140 mm
    Electrical
    Interfaces
    USB
    Light source
    Tungsten/deuterium
    Scanning speed
    1,5; 3; 15; 30; 60; 120; 300; 600; 1200; 1800; 2400 nm/min
    Spectral bandwidth
    0,1; 0,5; 1; 2; 4; 5 nm − 6 steps
    Stray light
    0,015% (NaI: 220 nm, NaNO₂: 340 nm)
    W×D×H
    680×692×257 mm
    Weight
    45 kg

Replacement Lamps

Product Information

  • Catalog #
    Seq
    Description
    Pk
    Price
    Availability
    Price
  • 01
    Deuterium lamp
    1
    442,00
    Log in for availability
    Log in for availability
    1 * 1 ST
    1 * 1 ST - 598,00 €
    598,00 €

    Supplier Article Number: 2J1-1500
    Local Article Number: HITA2J1-1500

Product Information

  • Catalog #
    Seq
    Description
    Pk
    Price
    Availability
    Price
  • 02
    Tungsten halogen lamp
    1
    84,70
    Log in for availability
    Log in for availability
    1 * 1 ST
    1 * 1 ST - 95,20 €
    95,20 €

    Local Article Number: HITA885-1200