Unequaled Capabilities

Spectrum Systems is one of the only independent CEMS integrators on-site testing services. This includes performance testing, permit compliance testing, RATA testing, and all certification activities required to satisfy EPA, State, and Local Agency requirements. With our expert knowledge of CEM instrumentation and EPA requirements, Spectrum Systems is the one-stop source for all your CEM needs.

Field Performance Testing

Our well-equipped Transportable Reference Method Laboraties offer a fast and cost effective means for CEM certifications, Relative Accuracy Test Audits and System Assessments.

Optical Room Capabilities

Our 70 foot Optics Laboratory is fully equipped to perform precision optical alignment and performance testing for most opacity monitors on the market. Spectrum Systems has the capability to test the performance of new and existing monitors and make adjustments for instruments that are misaligned, broken, or damaged.

A complete stock of NISTCertified Neutral Density Filters are maintained to conduct accuracy and repeatability testing.

Optical Services

• Calibration Error Testing
• Neutral Density Filter Assessment Testing
• Optical Alignment and Focus
• Special Studies

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