SENTRY monitoring traced inhibitory compounds in influent wastewater, validated treatment effectiveness, improved influent biodegradability, and increased biological process stability while reducing operational risk.

SENTRY real-time BOD monitoring plus event-based auto sampling helps this WWTP’s pretreatment team detect upset events in real time and identify problematic industrial discharge sources

Game-changing influent insight for wastewater treatment resiliency & cost savings. SENTRY sensors were placed in the sewage channel influent uniquely flagging issues allowing for quick reactions as they happen.

SENTRY sensors uniquely provide real-time VFA and toxicity event monitoring saving over $80,000 annually per AD plant

During a pilot study, SENTRY™ initially flagged overloading events 3 days before traditional metrics in pilot digesters and provided detailed insight into digester health throughout several feedstock changes.

Municipal wastewater with conventional Activated Sludge (ASP) and Biologically Activated Flooded Filter (BAFF)

Using real-time VFA monitoring saved money & time by reducing manual sampling & preventing
digester upsets in the Sleeuwijk Wastewater Treatment Plant

A large-scale anaerobic digestion (AD) processing over 30,000 tonnes of organic waste annually. The facility deployed SENTRY™ sensors to track microbial activity and volatile fatty acid (VFA) availability in real time.

SENTRY sensors installed in a dairy farm digester stabilized performance and increased biogas production by 150%

SENTRY™ sensors provided reliable, real-time measurements of rbCOD at influent and in anaerobic selector. This information can be used to improve control of Carbon and outcomes for the bio-P process.

Immediate and quantifiable value of using SENTRY™ for monitoring influent and primary effluent of a municipal facility avoiding the costs of routine COD analyses.

SENTRY directly measure how the biology in the
treatment process will respond to influent loading. Reliable real-time monitoring of Organic Strength and Biomass Health at the influent channel.