An analyser intended to determine specific gravity's of materials. Typically of liquids.
A switch intended to give a on/off signal when the speed have reached a pre-set value.
A transmitter that is producing a standardized output signal dependent of a received input signal from a rotational speed sensor.
A thermodynamic turbine in which steam is made to do work by expanding so as to create kinetic energy by acting on moving blades attached to a disc or drum.
A filter that is separating solid particles from a fluid by passing the fluid through a wire mesh, screen or metal plates containing perforations or slits.
A switchgear and controlgear bearing a set of switches for connecting and disconnecting the various circuits of an electrical system, as of a telegraph, telephone, etc.
A physical object that is a general term covering switching devices and their combination with associated control, measuring, protective and regulating equipment, also assemblies of such devices and equipment with associated interconnections, accessories, enclosures and supporting structures.
An instrument panel dedicated to a particular system.
A physical object that converts sound signals into corresponding variations of electric current (or potential), which is transmitted by wire or radio to a distant point where it is reconverted into sound.
A detector intended to detect temperature.
A detecting element intended to sense temperature.
A gauge that is intended to measure and indicate a temperature.
A physical object that detects temperatures; records, modifies and/or displays or performs a combination of these activities.
A regulator that is intended to keep a temperature within certain boundaries.
A functional switch that is intended to give an on or off signal when the temperature have reached a pre-set value.
A transmitter that is producing a standardized output signal dependent of a received input signal from a temperature element.
An analysing instrument that is intended to determine a physical property that is named thermal conductivity.
An element which uses the principle of thermal conductivity to measure volume flow rate.
A velocity flow meter which uses the principle of thermal conductivity to measure volume flow rate.
A pair of electrical conductors of dissimilar materials, joined at one end (the measuring or hot junction), which produces an electromotive force (e.m.f.) due to the Seebeck effect in a circuit formed by connecting the other ends of the dissimilar materials used (the reference or cold junction) to a device for measuring e.m.f. Def. acc. to IEC 902 1987.
A physical object that is a pressure-tight receptacle adapted to receive a temperature sensing element, provided with external threads or other means for pressure-tight attachment to a vessel or pipe.
A timepiece that measures a time interval and signals its end; a time-switch.
A transformer that, by electromagnetic induction, transforms a system of alternating voltage and current into another system of voltage and current usually of different values and at the same frequency for the purpose of transmitting electrical power.
A physical object that is an element that receives a process variable signal from a sensor and converts it into an output signal.