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.
A physical object that supplies and mixes air to a liquid or solids.
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 cooler that is intended to use air as the cooling medium.
A physical object that is intended to process and annunciate alarms.
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.
An automatic gas feeder is a device used to control and monitor the regulated flow rate of a gas to a process by automatically adjusting its output in response to measurements from flow transmitters and inline gas analyzers.
A detecting element that is intended to detect axial displacement.
A transmitter measuring an axial displacement and generating a standardized output signal representing the axial measured displacement.
A Building Automation and Control Network controller
Biochemical oxygen demand (also known as BOD or biological oxygen demand) is an analytical parameter representing the amount of dissolved oxygen (DO).
Intended to measure quantities of absorbed or evolved heat or to determine specific heats.
A level transmitter which uses the capacitance of the process material.
A detecting element that is intended to detect changes in the dielectric constant.
A chemtroller is a device used to regulate and monitor chemical processes.
A mechanical switching device that at regular intervals interrupts an electric current.
An analysing instrument that is intended to determine the cloud point of a fluid.
The temperature at which either the fuel specimen ceases to flow through a filter within 60 seconds or fails to return into the test jar is recorded as the Cold Filter Plugging Point.
A transmitter measuring how much of a given substance there is mixed with another substance and transmit a signal proportional to the measured level.
A detecting element or probe that is used with a conductivity meter to measure the conductivity of a liquid.
A transmitter that is producing a standardized output signal dependent of a received input signal from a conductivity meter.