Process Control Instrumentation




SpectraSensors, Inc. is the leading global provider of laser-based on-line analyzers for process control and monitoring applications with an installed base of over 6,000 units. 




SpectraSensors was formed in 1999 as a spin-off of the NASA-Caltech Jet Propulsion Laboratory. The Company’s products are designed specifically to improve process efficiency, throughput, safety, and to meet product specifications in natural gas production, transport, storage, distribution, gas processing, refining, petrochemical, and specialty and bulk gas production.



Utilizing proprietary extractive tunable diode laser technology (TDL), SpectraSensors delivers accurate and robust measurements with extremely fast response times, resulting in improved performance, reliability and availability at a significantly lower total cost to "install" and "own" compared to alternative solutions. The Company’s gas analyzers measure Moisture (H2O), Carbon Dioxide (CO2), Hydrogen Sulfide (H2S), Ammonia (NH3), Acetylene (C2H2), Oxygen (O2) and more.



SpectraSensors’ proprietary extractive TDL technology is rapidly being recognized by global energy providers as the preferred optics based process analytics technology. The Company’s products have been adopted by leading corporations, including British Petroleum, Chevron, Duke Energy, El Paso, Exxon-Mobil, Shell, Kinder Morgan, Williams Petroleum and many others.