What is a Pneumatic Cylinder? Principle, Types, Specifications, and Applications
A pneumatic cylinder is also known as an air cylinder or pneumatic actuator. It is a mechanical device that utilizes compressed air to produce linear
Measure
Different Types of Flow Elements
Flow elements are primary sensing devices used in fluid measurement and control systems to monitor the flow of liquids, gases, or other fluids. There are
K Type Thermocouple- Construction, Temperature Range, Applications
K type thermocouple is one of the most widely used primary temperature-measuring elements. K-type thermocouple’s wide temperature range and cost-effectiveness make it one of the
Conductivity Cell Constant of Conductivity Sensor
The conductivity cell constant of the conductivity sensor is a multiplier constant. The cell constant is multiplied by the measured current to calculate the electrical
Control Valve Cavitation and Flashing
This article describes cavitation and flashing in the control valve. Before understanding the phenomenon of cavitation and flashing, let us first understand the basic difference
Calibration Errors: Zero, Span, Linearity & Hysteresis
There are four types of calibration errors, namely zero,span,linearity and hysteresis. It is important to identify and correction of instrument calibration errors for accurate measurement
Light Dependent Resistor LDR- Type, Symbol, Construction, Working
Light dependent resistor LDR or photoresistor changes its resistance when light falls on it, thus it detects the presence of light. In this article, we
Annunciator Panel- Purpose, Working Principle, Applications
Annunciator Panel has a grouping of annunciator lights that indicates the status of the system or equipment. It is used in process industries, buildings and
Optical Pyrometer- Definition, Construction, Working
Definition: The optical pyrometer functions on the principle of matching the brightness of an object to the brightness of the filament. It is a non-contact
Rate Compensated Heat Detectors
Rate compensated heat detectors initiate an alarm when the surrounding air temperature reaches at a predefined level, irrespective of the rate of temperature rise. Heat