
Innovations that Simplify Sample Conditioning
Products
Our innovations condition samples at the source and deliver them to any analytical measurement technology, without actively heating the entire sampling system.

Extreme Drying. Exact Composition.
The DryVue™ product series removes one of the biggest variables in emissions testing — moisture — while preserving true gas composition.
Precision calibration. Simplified.
The SMAART™ product series removes variability from calibration gas delivery — so you can trust the performance of your entire measurement system.
We keep our cool while others get heated
Conditioning the sample at the source cuts system deployment costs by tens of thousands of dollars for both stationary source testing and CEMS, and reduces operating costs and maintenance.
Accuracy
Lower Cost
Versatile
Deep moisture removal reduces water-related bias and protects downstream analyzers.
No active heating of the entire sampling system means simpler installs and less upkeep.
Samples can be delivered to most any analytical measurement technology.
Where our technology is used
Stationary source testing
Continuous emissions monitoring (CEMS)
Process and industrial monitoring
Environmental and air monitoring
