Double Beam Spectrophotometer

SKU
SQ4802
The UNICO SQ-4802 model spectrophotometer incorporates a 320 X 240 dot matrix LCD display for photometric results, easy operation and wavelength range of 190nm to 1100nm. The instrument is ideal for... Read More
  • WAVELENGTH RANGE: 190-1100nm
  • SPECTRAL BANDPASS: 1.8nm
  • WAVELENGTH ACCURACY: ± 0.3nm
  • WAVELENGTH REPEATABILITY: ± 0.2nm
  • BASELINE FLATNESS: ± 0.002A
  • STRAY LIGHT: <0.1% @ 220nm & 340nm
  • PHOTOMETERIC RANGE: 0-200%T, -0.3-3.0A
  • The UNICO SQ-4802 model spectrophotometer incorporates a 320 X 240 dot matrix LCD display for photometric results, easy operation and wavelength range of 190nm to 1100nm. The instrument is ideal for measurements in the visible and ultraviolet wavelength region of the electromagnetic spectrum.

    Wavelength Range 190 - 1100 nm
    Slit Width 1.8 nm
    Optical System Split Beam, Grating System 1200 lines/mm
    Wavelength Accuracy
    Software
    SQ2800-401 Advanced Pc Window Software Package for SQ2800/2802 Featuring %T/Abs/Conc., Standard Curve, Kinetics, DNA/Protein, Scanning, Multi-Wavelength. Usb Cable and Manual Included.
    SQ3802-401 Advanced Pc Window Software Package for SQ3802 Featuring %T/Abs/Conc., Standard Curve, Kinetics, DNA/Protein, Scanning, Multi-Wavelength. Usb Cable and Manual Included.
    SQ4802-401 Advanced Pc Window Software Package for SQ4802 Featuring %T/Abs/Conc., Standard Curve, Kinetics, DNA/Protein, Scanning, Multi-Wavelength. Usb Cable and Manual Included.
    Header Accessories
    SQ2800-101p Test Tube Holder Kit for 8~20mm Diameter Test Tubes. Includes Universal Base, V-Type Tube Holder
    SQ2800-102p Long Path Cell Holder Kit for 4 Cells Up To 100 Mm. Pathlength. Includes Universal Base & One Holder
    SQ2800-102p-50 Long Path Cell Holder Kit for 4 Cells Up To 50 Mm. Pathlength. Includes Universal Base & One Holder
    SQ2800-103p 4 Place Cell Manual Holder for 10mm Cuvettes. Standard with The SQ2800, 2802, 2802s
    SQ2800-104p Cylindrical Cell Holder Kit for Cells Up To 100 Mm Pathlength. (22mm Dia.). Includes Universal Base & One Holder
    SQ2800-105p Water-Jacketed Cuvette Holder Kit for 10 Mm Single Square Cuvette Includes Universal Base, Water-Jacketed Holder with Flow-thru Panel (Water Bath Required)
    SQ2800-106p Micro Cell Holder Kit for Use with 10 Mm Microcuvettes. Includes Adjustable X-Y Base and Single Cuvette Holder for 10mm Square Cuvette
    SQ2800-107a Peltier Thermoelectric Single Cell Holder with Panel
    SQ2800-107b Peltier Controller Unit for Controlling Temperature: 15°C~40°C (Requires Peltier Cell Holder #SQ2800-107a)
    SQ2800-107P Peltier Package for Continuous Temperature Control From 15? To 40? C. Includes P/N Sq2800-107a Peltier Thermal Electric 10mm Cell Holder with Panel And P/N Sq2800-107b Peltier Controller Unit
    SQ2800-108a Flow-Thru Panel for Use with Ambient Flowcell System (Requires Flowcell, Tubing and P/N SQ2800-109b Flow-Thru/Peltier Controller)
    SQ2800-108p Ambient Flow-Thru Package. Includes P/N SQ2800-108a Flow-Thru Panel and P/N SQ2800-109b Flow-Thru/Peltier Controller and (Requires Flowcell and Tubing)
    SQ2800-109a Peltier/Sipper Panel and Thermoelectric Single Cell Holder for Temperature-Controlled Flow-Thru Setup (Requires Flowcell, Tubing and P/N SQ2800-109b Peltier/Sipper Controller)
    SQ2800-109b Peltier/Sipper Controller Unit Controlling Temperature: 15°C~40°C (Requires SQ2800-109a)
    SQ2800-109P Peltier/Sipper Package for Flow Through and Continuous Temperature Control From 15? To 40°C Includes P/N S-2800-109a Peltier/Sipper Cell Holder with Panel And P/N Sq2800-109b Peltier/Flow-Thru Controller (Requires Flowcell And Tubing)
    SQ2800-121 8-Position Auto Cell Changer for Use with SQ2800/2802/3802 Series
    SQ4802-120 6-Position Auto Cell Changer for Use with SQ4802 Series
    SQ2800-122 Reflectance Measurement Attachment
    SQ2800-132 Thin Film Measurement Attachment
    Dimensions 620(L) x 400(W) x 280(H) mm
    Weight 24 kg / 53lbs
    Shipping Dimensions 720(L) x 525(W) x 370(H) mm
    Shipping Weight 28 kg / 62 lbs
    Download As PDF
    To Top