A technique is described for generating a cylindrically polarized beam, e. The processing elements transfer data to and from the memory at the memory address. Incoming or outgoing cables to or from the power source can be connected to the connector, and the connectors are lockable to each other where the disconnection of the connectors can only be made by opening the metering box cover and disconnecting the connectors from the inside of the metering box. The electrolyte circulatory system further includes a connecting line arranged so that a part of the electrolyte can be pushed out of the hydrogen separator when the inert gas is applied to the oxygen separator so as to displace the gaseous hydrogen. Thus, when the low profile sensor assembly is incorporated into a vehicle seat assembly, the low profile sensor assembly is less likely to detrimentally affect the comfort level of the vehicle seat assembly.