Sensor Electronic Technology, Inc. (SETi) has won $1.6 million contract from the Office of Naval Research (ONR) to develop a self-contained portable water purification system for warfighters. The program aims to develop a portable unit that can provide a small team of warfighters with a self-sustainable source of potable water from any fresh water source. And SETi's UV LED technology for water quality monitoring and disinfection is incorporated into the system. Lately, stand-alone UV LED water disinfection efficacy has already been demonstrated at SETi...