Benchmark Measurement Solutions, formerly Turner Designs Hydrocarbon Instruments, Inc., is the worldwide leader in the application of field portable, laboratory, and online continuous process monitors for measuring and monitoring hydrocarbons in water. Our monitors are based in UV and visible fluorescence, imaging and ultrasonics technology.

The SulfiLogger™ sensor continuously measures H₂S directly in wastewater, air, and process gases. The sensor provides reliable insights for data-driven and proactive odor and corrosion control in Wastewater, Biogas, and Oil & Gas industries.

Extrel, a Process Insights Brand, is the premiere supplier of real-time gas analyzers for process control, environmental monitoring, and cutting-edge laboratory research.

Extrel has focused exclusively on perfecting the use of quadrupole mass spectrometers for gas and ion analysis, resulting in a set of products known for affordability, exceptional performance, durability and ease-of-use.

We here at Sentry know that running an efficient operation isn’t easy. It requires thorough, careful analysis of controlled, real-time data achieved through reliable, accurate and repeatable process monitoring and measuring. Our products and services effectively condition, sample and measure gas, liquid, slurry, powder, solids, steam or water to help our customers obtain the critical insights they need to control and optimize their processes.

Endress+Hauser Optical Analysis is the recognized global leader for Raman and TDLAS spectroscopic solutions. We offer robust and reliable optical composition and analysis products for laboratory, process, and manufacturing environments. Our instruments are powered by Kaiser Raman technology and SpectraSensors TDLAS technology, have been trusted for decades by customers to promote safety, optimize process efficiency, and ensure quality.