Varian 640-IR FT-IR Spectrometer

The Varian 640-IR spectrometer is an affordable, high-performance instrument specifically designed to simplify FT-IR spectroscopy. It comes equipped with unique, user-friendly hardware and software features, making it accessible even to novice users, allowing them to quickly become efficient in their analyses. Available in mid-IR or near-IR configurations, it is perfectly suited for QA/QC applications as well as identification and verification analyses, and serves as an outstanding educational tool.

Key specifications include a spectral range from 7900 to 375 cm-1, a spectral resolution of at least 0.25 cm-1, and permissible absolute error limits on the wave number scale of ±0.25 cm-1. The signal-to-noise ratio, when conducting 100 scans with a standard configuration at a spectral resolution of 4 cm-1, is at least 10,000 cm-1. The pseudo-scattered light is controlled to not exceed ±0.1%, and the integration time is 5 seconds, utilizing a high-speed Cerny-Turner monochromator.

Note that the product is sold as-is, without accompanying software or warranty.