The PetroSense line of products are based on PetroSense's patented FIber Optic Chemical Sensor (FOCS) technology and provide in situ discreet measurements and continuous monitoring capabilities with real-time information.

PHA-100 - Portable Hydrocarbon Analyzer measures and quantifies petroleum hydorcarbons real time in the field.

DHP Digital Hydrocarbon Probe measures and quantifies ppm levels of petroleum hydrocarbons in situ and in real time.

CMS-4000 - Continuous Monitoring System measures hydrocarbons in water streams.

CMS-5000 - Continuous Monitoring System measures hydrocarbons in water or vapor interchangeablely and controls up to 16 DHPs.