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Go Direct® UV-VIS Spectrophotometer

Vernier UV-VIS Spectrophotometer
Vernier UV-VIS Spectrophotometer
Item #: TC1590 

Price: $3,513.75

In Stock.

The Go Direct® UV-VIS Spectrophotometer connects to your device via Bluetooth® wireless technology or USB to generate full spectra, Beer’s law data, and kinetic traces of ultraviolet and visible-absorbing samples (such as aspirin, DNA, proteins, and NADH).

See more product details

This item can only be shipped to schools, museums and science centers

Product Details

Simplify the measurement of absorbance spectra of chemical and biochemical compounds with the Go Direct UV-VIS Spectrophotometer. This sensor connects to your device via Bluetooth® wireless technology or USB, making it easy to collect accurate measurements and generate full spectra, Beer’s law data, and kinetic traces of ultraviolet and visible-absorbing samples (such as aspirin, DNA, proteins, and NADH).

Compatible with LabQuest® 2, LabQuest 3, Vernier Spectral Analysis®, and Logger Pro® 3, the Go Direct UV-VIS Spectrophotometer promotes student engagement through data visualization and analysis.

Specifications

  • Detection modes: Absorbance,  %Transmittance, Intensity, and Raw Lamp
  • Experiment types: Full Spectrum, time-based (kinetics), and event-based (Beer’s law)
  • Dimensions: 18.5 cm × 17.0 cm × 7.0 cm
  • Lamp power supply: AC adapter (included)
  • Bluetooth power supply: USB (USB power adapter included)
  • Power consumption: 3 A start-up, 500 mA continuous
  • Light source: Deuterium (UV) and incandescent (VIS)
  • Detector: Linear CCD
  • Wavelength range: 220–850 nm
  • Wavelength reporting interval: ~1 nm
  • Optical resolution: 3.0 nm (as determined with 486 nm hydrogen emission spectral line FWHM)
  • Wavelength accuracy: ± 2.0 nm (as determined with holmium oxide NIST standard)
  • Absorbance photometric accuracy: ± 5.0% (as determined with potassium dichromate NIST standards)
  • Absorbance photometric range (for best accuracy): 0.1–1.0
  • Typical scan time: ~2 s
  • Operating temperature: 15–35°C
  • Sample format: 10 mm × 10 mm cuvette (two UV quartz cuvettes included)

 

Included:

  • Go Direct UV-VIS Spectrophotometer
  • AC Power Supply
  • Starna® quartz cuvettes (2)
  • Mini USB cable
  • USB Power Adapter