Southwest Sciences Inc Products and Services
OTS 100 Precision gas analyzer  
Calculate high resolution spectra  

OTS 100 Gas Analyzer

Measure trace gases with confidence!  Our benchtop diode laser-based analyzer is perfect for laboratory and industrial gas measurement applications.  Available for a variety of small molecule gases, it is affordable, fully automated, compact, and weighs less than 8 lbs.  Details and ordering info.


SWSpectrum provides absorption and wavelength modulation spectra for mixtures of any of 50 gases as a function of temperature, pressure, path length and spectral range. Use to predict experimental measurements or find spectral interferences. A powerful but easy-to-use program based on the HITRAN database. Find out more and Order Now!

UAS100 open path gas sensor for UAVs
All optical magnetometer for demanding magnetic field measurements
UAS100 Atmospheric Gas Analyzer is a self-contained sensor for measuring trace amounts of a selected gas using diode laser optical absorption with wavelength modulation spectroscopy (WMS) detection.  This sensor is designed to operate attached to a small unmanned aircraft system (UAS).   OMAG100 All Optical Magnetometer head. Fiber optics carry light to and from the head, so there are no wires to introduce magnetic noise.
Custom instrumentation for temperature, velocity and concentration measurement on your rocket, spacecraft, UAV, or factory. Applied R&D — put our expertise to work improving your products and answering your questions.


Contact Information

Southwest Sciences, Inc.
1570 Pacheco St., Suite E-11, Santa Fe, NM 87505
tel. (505) 984-1322



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