Varian 640-IR FT-IR Spectrometer

The Varian 640-IR is an affordable, high performance spectrometer designed to make FT-IR spectroscopy easy. With a range of unique, easy to use hardware and software features, it allows even novice users to quickly become productive. It is available in mid-IR or near-IR configurations and is ideally suited to QA/QC applications and identification and verification analyses, and is a perfect educational tool. 

Spectral range: 7900 – 375 cm-1

Spectral resolution of at least: 0.25 cm-1

The limits of the permissible absolute error of the wave number scale: ± 0.25 cm-1

Signal-to-noise ratio (the number of scans is 100, with a standard configuration with a spectral resolution of 4 cm-1): at least 10000 cm-1

The level of pseudo-scattered light is not more than ± 0.1%

Integration time: 5 s

Monochromator: high-speed Cerny-Turner

As-is

No software

No warranty