What is pressure gauge and how is pressure gauge calibrated?
What is pressure gauge? The pressure gauge is one of the widely used instrument to measure pressure. The widely used bourdon gauge measures and indicates...
Author : Mahesh
What is Pressure Switch and how a Pressure Switch is calibrated?
What is Pressure Switch? Pressure switch is a device that closes the electrical contact when a certain set fluid pressure has been reached in its...
HOW TO CALIBRATE DIFFERENTIAL PRESSURE TRANSMITTER?
What is a Differential Pressure Transmitter? The Differential pressure transmitter is commonly used in industries as pressure measuring instrument. It is a device that measures two opposing pressures in...
How is control Valve calibrated?
What is calibration? In measurement technology calibration is the process of checking the instrument with a standard instrument to improve the measuring functions. The accuracy...
What are Calibration procedures?
What is calibration? Calibration is the process of comparing the reading of one instrument or equipment with a standard instrument. The reference instrument is already...
What are the differences between transducer and transmitter?
What is Transmitter? Transmitters are instruments used to generate and send electromagnetic waves which includes message or signal. A transmitter produces radio waves with the...
TRANSDUCER vs SENSOR
What is transducer? The non-electrical quantity is converted into an electrical form for using electrical methods and techniques for measurement, manipulation and control. The device...
WHAT ARE THE DIFFERENCES BETWEEN PLC AND DCS?
what is PLC? PLC is a Programmable Logic Controller is used for automation of electromechanical processes. The PLC is designed for multiple inputs and output...
CLASSIFICATION OF TRANSDUCERS
WHAT IS TRANSDUCER? For most instrumentation systems, the input quantity will be a non-electrical quantity. The non-electrical quantity is converted into an electrical form for...