UVmini-1240 UV Visible Spectrophotometer from Shimadzu

UVmini-1240 UV Visible Spectrophotometer from Shimadzu

UVmini-1240 UV Visible Spectrophotometer from Shimadzu

Description

"The easy-to-operate single-beam UVmini-1240 features a variety of standard data acquisition modes, including spectral scanning over the wavelength range of 1100 nm to 190 nm, while many different programs quickly expand the instrument’s capabilities to perform dedicated applications. The description on the instruments' soft keypad quickly guides you through specific programs.

Some of the standard functions include:
  • Factor method for input of simple constants.
  • One-point calibration curve with one standard sample and a point through the origin.
  • Multi-point calibration curve of the application requiring various standards. 1st, 2nd, and 3rd order polynomial fitting for calibration comes standard.
  • Two or three-wavelength quantitative analysis for measuring turbid samples or for measuring the effects of another distinguishable component.
Spectrum Mode for Wavelength Scanning
With this standard mode, you can acquire a full UV-Visible spectrum of samples from 190nm to 1100nm. Repeat scan will allow you to measure any spectral change over the entire range automatically. Also available as standard is spectral data processing functions such as scaling the graph and peak/valley detection.

Photometric Mode for Fixed Wavelengths
With the photometric mode, you can measure the absorbance or transmittance at a fixed wavelength. Simple quantitative analysis using the K-factor method can also be used. Results are automatically printed or are sent to the RS-232C port. With the various optional cell positioners or sipper/autosampler configuration, continuous measurement of samples is also possible.

Quantitation Mode for Single Component Analysis This mode will allow you to setup a calibration curve for easy determination of unknown sample concentrations. One, two or three-wavelength modes are available. Selectable quantitative methods included K-factor, one point or multi-point calibration curves. 1st, 2nd, or 3rd order fits are also selectable.

  • Detailed Specifications
  • ItemUVmini-1240 UV Visible Spectrophotometer
  • CompanyShimadzu
  • PriceGet Quote
  • Catalog NumberUVmini-1240
  • QuantityEA
  • TypeUV VIS
  • Wavelength Range190 to 1100 nm
  • Resolution+/- 1.0 nm
  • Optical SystemSingle Beam
  • Light Source20W Halogen lamp, Deuterium lamp
  • Scanning Speed24 to 1400nm/min
  • Spectral Bandwidth5 nm
Shimadzu
Shimadzu
7102 Riverwood Drive
Columbia, MD 21046
United States
Phone: 1-800-477-1227