DB ENERGY

Electro-optical instruments for use in inspection and measurement of industrial components; Level indicators; Liquid level sensors; Metering orifices, namely, orifice plates for metering or controlling the flow rate of liquids; Optical frequency metrology devices; Pressure transducers and transmitters that convert hydraulic or pneumatic pressure into analog electrical signals for monitoring and controlling hydraulic or pneumatic systems; Pressure transmitters; Switches, electric; Ultrasonic sensors; Valves for controlling and regulating the flow of gases or liquids not being parts of plumbing, heating, cooling installations or machines