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A flow transmitter providing an output signal that is proportional to the flow inputs from a differential pressure flow meter.
A gauge that is intended for measuring and indicating pressure differences.
A level transmitter that is measuring liquid level by sensing pressure difference between two points, e.g. the hydrostatic pressure at the bottom of a tank to the atmosphere pressure.
A pilot switch intended to switch or give an on/off signal when the measured differential pressure has reached a pre-set value.
A pressure transmitter that is producing a standardized output signal dependent of a received pressure difference signal.
An electric generator for the production of direct current and voltage.
An electric motor for operation by direct current.
A level transmitter which uses a displacer as sensing element.
An analyser intended to determine the relation between the boiling temperatures and the fraction distilled. It includes the initial boiling point and the final boiling point.
A switchgear and controlgear that is an insulated panel carrying terminals, fuses, etc, for controlling a number of subsidiary electrical circuits.
A power transformer of which the magnetic circuit and windings are not immersed in an insulating liquid.
A 'detector' for measuring the velocity, mass, charge, flight direction, and number of dust particles in space.
A control valve that uses a rotating disc as closing element, and with a design that causes the disc to take a slightly eccentric path during actuation.
A valve that has a closing member which is an eccentric rotating disc.
An actuator that produces a specified movement when excited by an electric signal.
An electric accumulator that comprises one or more cells fitted with devices necessary for use, for example case, terminals, marking and protective devices.
An energy transducer that transforms non-electric energy into electric energy.
A heater in which electric energy is converted into heat for useful purposes.
An electric machine for transforming electric energy into mechanical energy.
A connector for holding two parts of a conductor in intimate contact.
An electrical conductor that has several power distribution points.
An isolator that isolates electrical conductors.
A starter in which the force for closing the main contacts is provided exclusively by electrical energy.
A physical object that provides reactance in a circuit.
An electrical connector in which the terminals of an electricity supply are inside holes made to receive the pins of a plug.