DHET, DEHOU ELECTRONIC TECHNOLOGY

Class [009]
Computer & Software Products & Electrical & Scientific Products

Level indicators; Pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems; Densimeters; Flow switches for monitoring and controlling the flow of gases or liquids; Temperature sensors; Pressure transducers and transmitters that convert hydraulic or pneumatic pressure into analog electrical signals for monitoring and controlling hydraulic or pneumatic systems; Viscosimeters; Level switches for monitoring and controlling liquids in tanks and vessels; Microsensors for measurement of pressure, acceleration, force and flow, namely, silicon piezoresistive pressure sensors; Pressure transmitters; pH meters; Surveying instruments; Level measuring machines; Pressure recorders; Instruments for measuring length; Flowmeters; Liquid level sensors; Temperature transmitters; Pressure sensors; Pressure measuring apparatus; Flow meters; Water level indicators; Electronic components, namely, piezoelectric switches; Pressure indicator plugs for valves; Differential switches; Automatic valves; Concentration meters; Temperature switches; Level switches and level indicators for monitoring and controlling liquids in tanks and vessels; Thermistors; Oil level sensors; Digital pH meters