Low Pressure Ultraviolet - Water and Wastewater Information

Articles & Whitepapers

UVT 101: Everything you need to know about UV transmittance for UV disinfection

ABOUT UVT UV transmittance, UV transmission or UVT is a measurement of the amount of ultraviolet light (commonly at 254 nm due to its germicidal effect) that passes through a water sample compared to the amount of light that passes through a pure water sample. To measure UVT, ultraviolet light at 254 nm is passed through a 10 mm quartz cell containing the sample water. The intensity of attenuated ...

How to Choose a UV Treatment System for Water Reuse in Your Facility

Water reuse is, and will continue to be one of the biggest considerations for companies all over the world in the battle against water scarcity. By reusing process water, grey water, and wastewater, ...

Providing Expert Solution Technologies, System Design and Supply - Ozone and UV systems & Advanced Oxidation Processes

ESCO International is a leading provider of Ozone, UV and Advanced Oxidation Processes for industrial and municipal applications. Using advanced treatment technologies, the group offers unique solutions to some of the most critical water and waste ...

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All-in-One Portable Real-Time Hg Monitor

Very small, ultra-light, with on-board GPS, data logger, battery pack and color TFT display for very comfortable and easy mercury monitoring in ambient air and other gases. Portable mercury monitoring and detection is made easy with the Mercury Tracker 3000 XS. Lightweight, rugged construction and compact, the instrument is perfect for indoor and outdoor screening of mercury concentration in ...