Our patented AOTF spectrometer is light, flexible and fast. The heart of our unique spectrometry system is a tunable crystal. The result - you can select, hop or scan through an endless combination of wavelengths, all without prisms, arrays or any moving parts.

The ability to easily control measurement parameters lets you use our AOTF in a variety of settings and makes it easy to optimize it for your specific application.

Features include:

Programmable Scan Range
Set the spectrometer to scan just the spectral range required for your application to significantly reduce scan time. You can even create a "hop" mode that scans multiple preset ranges.

Time Base Mode
Track up to twenty separate wavelengths over time. This feature is useful for automated detection of contaminants in flowing liquids or gases. You can also set the spectrometer to store the data sampled at pre-selected intervals for later analysis.

Transmitting Fiber
When used with our sensor-grade optical fiber, the AOTF spectrometer is a powerful tool for monitoring substances remotely.

Applications
Here are just some of the ways our AOTF spectrometer has been used in the field:

• Aerospace - detection of surface oil contamination
• Biotech - amino acid determination in cell culture broth
• Environmental - remote toxic-waste detection
• Petrochemical - octane level determination
• Pharmaceutical - drug content/contaminant analysis