UVOST® efficiently delineates petroleum, oil, and lubricant (POL) contaminants in the subsurface. All the usual forms of POLs, including; gasoline, diesel fuel, jet fuel, and hydraulic fluids, can be detected via the fluorescence response of their polycyclic aromatic hydrocarbon (PAH) constituents. The fluorescence signal is directly proportional to concentration.
The Optical Screening Tool Data Acquisition & Display Software (OST) was developed by Dakota to be an intuitive and powerful tool for the collection and manipulation of data from our optical screening tools. Built for use on a Windows operating system, the software handles all communication with our instruments. The user is able interface with the data, including generating log images and advanced batch processes. Like our instruments, our software shows that Dakota has been in the field for years and we know what makes working easy and what makes it hard.
The ARSLID® monitor is a portable instrument that directly detects total aromatic concentrations in real-time. ARSLID® is based on resonance enhanced laser ionization, which greatly increases both the specificity and sensitivity for aromatic compounds compared to conventional photoionization detectors (PIDs).
UVOST® efficiently delineates petroleum, oil, and lubricant (POL) contaminants in the subsurface. All the usual forms of POLs, including; gasoline, diesel fuel, jet fuel, and hydraulic fluids, can be detected via the fluorescence response of their polycyclic aromatic hydrocarbon (PAH) constituents. The fluorescence signal is directly proportional to concentration.
Dakota is pleased to announce the availability of our Soil Color Optical Screening Tool (SCOST™).
The Optical Screening Tool Data Acquisition & Display Software (OST) was developed by Dakota to be an intuitive and powerful tool for the collection and manipulation of data from our optical screening tools. Built for use on a Windows operating system, the software handles all communication with our instruments. The user is able interface with the data, including generating log images and advanced batch processes. Like our instruments, our software shows that Dakota has been in the field for years and we know what makes working easy and what makes it hard. 
The ARSLID® monitor is a portable instrument that directly detects total aromatic concentrations in real-time. ARSLID
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