- Instrumentation Questions
300+ Instrumentation Engineering Interview Questions – Part 3
1. What exactly is a SCADA network? Supervisory control and data acquisition is an abbreviation for a computer system that…
Read More » - Instrumentation Questions
300+ Instrumentation Engineering Interview Questions – Part 2
1. What is RTD? RTDs (Resistance Temperature Detector) are temperature detectors whose resistance changes as the temperature rises. RTDs are used…
Read More » - Instrumentation Questions
300+ Instrumentation Engineering Interview Questions – Part 1
1.Define Instrumentation Engineering? Instrumentation engineering is a branch of engineering that focuses on the principles and operation of measuring instruments…
Read More » - Industrial Automation
What are alarm, trip point, and alarm priority in DCS & PLC?
What is a process alarm in Control System? An alarm system is created to govern the attention of plant operators…
Read More » - Fire & Gas
What are the components involved in a Fire Alarm system?
A fire alarm system would provide protection for life and property. The major purpose of a fire alarm system is…
Read More » - Calibration
Calibration of I to P Converter (Current to Pressure Transducer)
Table of ContentsBasic Operation of Current to Pressure Transducer:Typical Input and output configuration for the I to P Converter:Tools required…
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What are Five Point calibration and its basics?
Table of ContentsWhat are five-point calibrations?Static error:Dynamic Error:What are measurement lag and fidelity?Basics of Instrument Calibration:What are the basic steps…
Read More » - P&ID
P & ID Symbols
Table of ContentsWhat is P & ID?Valve PID Symbol:Line PID Symbol:Instrument PID Symbol:Mechanical PID Symbol:Pump PID Symbol:Compressor PID Symbol:Pipe PID…
Read More » - Calibration
Calibration, Troubleshooting and Installation of Capacitance Type Level Transmitter
Table of ContentsPrinciple of capacitance type level measurementLRV & URV adjustment of capacitance type level transmitterLevel Transmitter Calibration ProcedureCalibration of…
Read More » - Control Valve
Procedure for replacement of Valve Stem Packing
Table of ContentsWhat is valve stem packing and why it is required?Selection criteria for Control Valve Stem PackingPacking materials used…
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