Vapor Monitoring & Detection System (VMDS)

Stack Analyzer (UV-DOAS and UV-FTIR) Stack Analyzer (UV-DOAS and UV-FTIR) center no-repeat;center top;; overview Overview The Stack Analyzer is made up of an Ultra Violet-Differential Optical Absorption Spectrometer (UV-DOAS) and a Fourier Transform Infrared (FTIR) spectrometer in a single fixed continuous stack emissions monitor. The […]

Fixed Forward Looking Infrared Camera (FLIR) Fixed Forward Looking Infrared Camera (FLIR) center no-repeat;center top;; overview Overview The Area/Stack Autosampler is designed to perform integrated continuously air sampling. The Grab Autosampler is designed to perform targeted, single and event, whole air, and sorbent-media grab sampling. The grab […]

Ultra-Violet Differential Optical Adsorption Spectrometer (UV-DOAS) Ultra-Violet Differential Optical Adsorption Spectrometer (UV-DOAS) center no-repeat;center top;; javascript no-repeat;center top;; overview Overview The Ultra Violet-DOAS spectrometer is a fixed continuous emissions monitor. The system provides real-time multi-gas measurement (qualification and quantification) of gases. The optical spectrum analyzers […]

Gastronics Fixed Instrument Skid Gastronics Fixed Instrument Skid The Gastronics Fixed Instrument Skid (FIS) provides real-time gas measurement for ammonia (NH3), total volatile organic compounds (VOC), nitrous oxide (N2O) and directional wind data. The system is specifically designed for long-term outside use and includes optional […]

Wirelessly Integrated Installed Direct Reading Instruments (DRIs) Wirelessly Integrated Installed Direct Reading Instruments (DRIs) A series of wirelessly integrated direct reading instruments (DRIs) are being tested for use at the Hanford Site. DRIs either use the concept of photoionization to detect a broad spectrum of […]