Compact spectrometer, physics (spectral photometer)

LD 467251
Compact spectrometer, physics (spectral photometer)
Compact spectrometer, physics (spectral photometer)

This product is classified as a dangerous good and is not available for online purchase.

For ordering the dangerous good or other information please contact our customer service center.
This experiment/set up contains dangerous goods.
These are not available for online purchase.
You may order the experiment/set up without the dangerous goods.

For ordering the dangerous good or other information please contact our customer service center.
Telephone:+49 (0) 22 33 / 604 – 319
Go to contact form


Request an offer

Thank you for your inquiry. We will get back to you as soon as possible.



Compact spectrometer for computer-assisted recording of emission and absorption spectra, light inlet through a freely movable optical fibre waveguide.
Inside the spectrometer the light is split up by means of a fixed grating and projected onto a silicon CCD array. Thus, the intensity of all wavelengths is measured simultaneously allowing measurements of even rapidly changing processes such as flame tests.
For absorption measurements first of all a reference spectrum is measured, then one of the absorbers to be investigated in the path of the light. The software calculates the difference and therefrom values such as transmission, absorption, etc.
Typical experiments are emission spectra, e.g. gas discharge, flame tests, Fraunhofer lines in the solar spectrum, Wien's law, LED spectra, etc. or absorption spectra together with an external light source, e.g. of filters; sodium vapour.
With fibre holder (460 251) for use on an optical bench.

Technical data

  • Set-up: Czerny-Turner
  • Detector: silicon CCD array
  • Wave length range: 350 – 1000 nm
  • Resolution: 2048 channels, optical band width 2 nm (FWHM)
  • Integration time: 3 ms to 1 s
  • Computer connection: USB
  • Power supply: via USB
  • Fibre connection: SMA 905
  • Dimensions: 89 mm x 63 mm x 34 mm
  • Weight: 190 g

Scope of delivery

  • Spectrometer
  • USB cable, 2 m
  • SpectraLab software (467 250)
  • Optical fibres


MSI MSI SpectraLab (V1.15)
Licence code required


Work with the compact spectrometer to measure the emission lines of the Helium-Neon laser gas discharge. Use the Littrow-Prism for Multi-Line operation.

Didactic equipment set of an automotive headlamp with LED light. The following topics can be covered:
  • Light functions
  • Extra light functions (ie all-weather light)
  • Headlight level control
  • Spectral analysis
  • LED l

Compact spectral photometer for computer-assisted recording of emission spectra and absorption spectra, with cell holder and light source, additional light via freely moveable fibre optic waveguide.
Print page

Contact Us

Technical Service & Support:

Online Service Portal
Do you have any questions or suggestions regarding our devices, products, experiments, equipment sets or about our software? You need spare parts? FORM

Repair Service
You would like to register a repair? FORM

For European distributors, please visit: European distributors
Worldwide requests
Please contact us per email:

 Click here for our contact form and postal address.

Contact Us