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A pressure transmitter where pressure is applied to one side of the sensor while the other side has a vacuum chamber.
A pressure transmitter where pressure is applied to one side of the sensor while the other side has a vacuum chamber.
A physical object for changing a signal into a corresponding movement.
An electrical connector that is a fixed or free component that permits electrical connection(s) between two or more connectors where direct connection is mechanically impossible.
An electrical connector that is a fixed or free component that permits electrical connection(s) between two or more connectors where direct connection is mechanically impossible.
A propeller like device with agitational or rotational movement located in a tank to prevent the content of the tank to build component segments.
A propeller like device with agitational or rotational movement located in a tank to prevent the content of the tank to build component segments.
A circuit-breaker in which the contacts open and close in air at atmospheric pressure.
A circuit-breaker in which the contacts open and close in air at atmospheric pressure.
A physical object that is intended to bring air to a specified quality.
A cooler that is intended to use air as the cooling medium.
An artefact intended for central conditioning and pressure increase of ventilation air.
A system or device mounted on radio masts, towers and other tall structures intended to assist navigators in determining their position or safe course, or to warn them of dangers or obstructions to navigation.
A physical object that is intended to process and annunciate alarms.
A physical object that is intended to process and annunciate alarms.
An electric generator for the production of alternating current and voltage.
An electric generator for the production of alternating current and voltage.
An electric motor driven by alternating electric current.
An electric motor driven by alternating electric current.
A physical object for increasing the power of a signal.
A physical object for increasing the power of a signal.
Is an artefact intended to retrieve a material at a particular location and inserted into something so as to test its conditions.
Is an artefact intended to retrieve a material at a particular location and inserted into something so as to test its conditions.
A detecting instrument for recording wind speed, and possibly wind direction.
A detecting instrument for recording wind speed, and possibly wind direction.