85026930
Apr 30, 2010
Supervisory control and data acquisition (SCADA) system consisting of electrical controllers, computer hardware, operating systems software, wireless sensors, wireless I/O transmitters, power line carrier (PLC) transmitters, remote terminal unit (RTU) transmitters, and data radios, for use in oil and gas, power and utility industries and municipalities; Automatic fluid-composition control machines and instruments and gas sensors for measuring gas concentration for oil and gas producers, pipeline transmission, midstream and upstream oil and gas and power companies
Electrical and Scientific ApparatusWater treatment apparatus, namely, clarification and thickening machines for use in treatment of liquids in the nature of water, waste water and industrial water; Regulating accessories for water supply, namely, metered valves
Environmental Control Apparatus