An element intended to determine a level based on high frequency electromagnetic waves.
A level transmitter that is producing a standardized electrical output signal based on the input signal from a radar type level sensor.
A personal radiation monitor is a device that detects the presence of any radiation sources.
A level transmitter that is producing a standardized electrical output signal based on the input signal from radioactive level measurements.
A positive displacement compressor in which forced reduction of gas volume takes place by the movement of a displacing element in a cylinder or enclosure.
A positive displacement pump which contains a displacing element intended to be moved in a reciprocating movement to exert pressure on a fluid, typically moving within a cylindrical space.
A process instrument that records values represented by the input signal(s).
An electric converter for converting an alternating current into a direct current.
An analyser intended to determine the oxidation and reduction capability of material.
A pressure transmitter where pressure is applied to one side of the sensor while the other side is open to atmosphere. The transmitter generate standardized output signal representing the measured value.
A physical object that can be any electrical device, usually incorporating an electromagnet, whereby a current or signal in one circuit can open or close another circuit.
A temperature sensing element that operate on the principle of changes in electrical resistance of pure metals (sintered semiconductor material) and are characterized by an almost linear positive change in resistance with temperature.
An orifice plate that is intended for use as a restrictor.
Vertical structure used to resist the lateral pressure of the ground and maintains structural integrity.
A rigid vertical or near vertical pipe for the flow of liquid or gas between the seabed and the surface.
A physical object that is a vertical or near vertical pipe for the upward flow of liquid or gas.
Is a civil item intended for vehicle traffic.
A variable area flow meter which consists of a tapered tube of glass with a float inside that is pushed up by flow and pulled down by gravity.
A positive displacement compressor in which compression displacement is effected by the positive action of rotating elements.
A positive displacement pump that consists of a chamber containing gears, cams, screws, vanes, plungers or similar elements actuated by relative rotation of the drive shaft or casing and which has no separate inlet and outlet valves.
A detecting element that is intended to sense rotational speed.
A physical object that is a pressure relieving device designed to burst at a calibrated pressure to prevent pressure in systems or vessels from reaching unsafe levels.
A sample loop adds a predetermined volume to the process.
A physical object intended to be used to collect and contain representative specimens or selections.