Fourier Education DT185 colorimeter

Note that three are pictured but this listing price is only for one unit at a time. Note that the only items included are what is pictured. No cell/vial for samples.

The Colorimeter measures the intensity of light transmitted through a sample at a selected wavelength.

Common usage

The three colorimeter wavelengths enable students to determine concentrations of diluted solutions. It may also be used to characterize chemical reactions when compounds are formed or decomposed showing absorption in one of three colors.

Specifications

  • Transmittance: 20% - 90%
  • Accuracy ±10%
  • Resolution (12-bit): 0.03 %
  • Wavelengths:
  • Blue (480 nm)
  • Green (500 nm)
  • Red (650 nm)
  • Features: Calibration knob