A device capable of detecting droplets of water vapour suspended in the air near the ground.
A physical object that is an open structure of beams or bars.
A physical object that by the fusing of one or more of its specially designed and proportioned components, opens the circuit in which it is inserted by breaking the current when this exceeds a given value for a sufficient time.
A plug capable of being melted and fused.
A detector that is intended to sense the presence of a specified concentration of a gas.
A seal that is one or more closed loops of deformable material used between mating surfaces which have only very limited movement relative to each other.
A physical object that is a casing with an arrangement of two or more gear-wheels transmitting rotating motion from the input shaft to the output shaft.
A system that injects grease for lubrication or sealing.
Is a framework of metal bars or wire which is placed in front of something. Often a terminal unit for delivering supply air to a room or for collecting extract air from a room.
An artefact which is intended to wear down, polish, or sharpen by the abrasive action of a high-speed grinding wheel or disc.
An artefact which is an upstanding tapered shaft or rod fixed to a permanent guide base and intended to be used to guide equipment to the seabed.
An electromagnetic storage device, continuously available within a computer system.
A physical object that is a passive circuit that attenuates all signals except those within one or more frequency bands.
An equipment class that contains classes of artefacts intended to be used to provide health and safety and to prevent environmental hazards.
A detector capable of detecting both heat and smoke.
A 2 or 3-phase separator vessel that utilizes heat and mechanical separation devices to facilitate the separation of oil-water emulsions.
An electrical filter having a single pass-band extending from a specified cut-off frequency upwards.
An enclosure intended to protect equipment from weather influences or to protect surroundings of equipment from equipment noise.
An alarm device that makes a loud warning sound.
A tubular which is flexible and capable of conveying liquids under pressure.
An artefact for releasably connecting hydraulic fluid lines, having means for closing the fluid path when the connector is released.
A cylinder where the piston is actuated by pressurized hydraulic fluid.
A motor that is intended to generate power by means of high pressure oil.
An arrangement to supply hydraulic power according to specified levels and tolerances.
A physical object that applies force for pressing by using fluid pressure for force multiplication.