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Instrumentation earth system
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0
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10603
|
November 28, 2019
|
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Basics of Needle valves & applications
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0
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10592
|
February 23, 2018
|
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What are Pre- shutdown, Shutdown and Post-shutdown activities?
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0
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10582
|
March 4, 2020
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How does the heat tracing principle works?
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0
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10523
|
September 12, 2018
|
|
What is Calibration? Why Calibration is important? Frequency of calibration
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1
|
4179
|
June 7, 2019
|
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What is leakage class rating (Valve Design)?
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0
|
10494
|
August 28, 2016
|
|
Is it possible to use 4-wire RTD in place of a 3-wire RTD at PLC
|
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2
|
6053
|
November 18, 2020
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Principle of nuclear level measurement
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0
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10472
|
December 16, 2017
|
|
What is duplex thermocouple?
|
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0
|
10440
|
October 14, 2015
|
|
Converting pressure measurement units
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0
|
10343
|
June 4, 2018
|
|
What are Limit switches? Advantages, disadvantages
|
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0
|
10205
|
October 10, 2018
|
|
Why flow transmitters are installed at the upstream of the control valve
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2
|
5892
|
March 26, 2021
|
|
Types of temperature Switches
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1
|
7163
|
June 7, 2019
|
|
Current to pressure convertion using Flapper nozzle system
|
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0
|
10098
|
November 21, 2017
|
|
What are the advantages & disadvantages between a V-port ball valve and a globe valve for controlling the flow, pressure & temperature?
|
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0
|
1793
|
May 29, 2023
|
|
Why Negative Readings in Gas Detectors?
|
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0
|
1778
|
July 19, 2019
|
|
What is an Electrical Pressure Transducer?
|
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0
|
9955
|
November 4, 2017
|
|
Types of valve positioners - pneumatic, electro-pneumatic, double acting positioners
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0
|
9875
|
July 13, 2018
|
|
What is the Role of Gain in control system?
|
|
0
|
1747
|
July 2, 2019
|
|
Hydraulic Control valve speed controlling circuits
|
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0
|
9780
|
May 29, 2018
|
|
What is Poppet valve and How it works?
|
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0
|
9742
|
June 22, 2022
|
|
What is hysteresis in an instrumentation system, and how does it affect accuracy?
|
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0
|
9715
|
April 13, 2023
|
|
HART 375 and HART 475 error messages and its solutions
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|
1
|
3865
|
September 27, 2024
|
|
Inverted Bell Pressure Gauges
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|
0
|
9699
|
April 5, 2018
|
|
Ultrasonic flow measurement technique, Advantages and disadvantages of ultrasonic flowmeters
|
|
1
|
6833
|
May 12, 2025
|
|
What is Well testing? Types of well testing
|
|
0
|
9574
|
July 11, 2018
|
|
What is Anti surge control ? and how surge effects Compressors?
|
|
0
|
9572
|
May 29, 2019
|
|
ON/OFF control action - Principle
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1
|
6764
|
August 4, 2016
|
|
What are Flow Switches? Types of flow switches
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|
0
|
9524
|
December 30, 2019
|
|
API Valve standards, List of API valve standard
|
|
1
|
6746
|
November 11, 2024
|
|
6 Essential Instrumentation Documents and Diagrams used By Instrumentation Engineers
|
|
0
|
9512
|
May 14, 2019
|
|
Flow meter sizing for orifice
|
|
0
|
9514
|
May 28, 2018
|
|
How Coriolis mass flowmeter works?
|
|
0
|
9409
|
December 18, 2017
|
|
Parts of a Check Valve
|
|
0
|
9386
|
July 30, 2022
|
|
What is Bench set?
|
|
0
|
9365
|
August 10, 2018
|
|
How Pitot tube is used in flow measurement?
|
|
0
|
9363
|
December 3, 2017
|
|
What is vibration isolation and its types
|
|
0
|
9357
|
February 27, 2020
|
|
Selection of Pressure transmitter
|
|
1
|
6611
|
March 22, 2015
|
|
What is the difference between zero trim and lower trim
|
|
1
|
6608
|
February 10, 2021
|
|
Different types of classification of valves
|
|
1
|
6593
|
April 24, 2023
|
|
Working principle of electric to pneumatic converter
|
|
0
|
9315
|
August 29, 2018
|
|
Application advantages of a dead weight tester and a gauge comparator
|
|
0
|
9301
|
October 2, 2014
|
|
Collection of free Instrumentation e-books and pdfs
|
|
0
|
9231
|
September 15, 2018
|
|
What is an Operator Console?
|
|
0
|
9216
|
February 25, 2022
|
|
What is BRAIN instruments?
|
|
0
|
9184
|
October 20, 2015
|
|
What is loop check and How to perform it in Analog loops?
|
|
0
|
9176
|
December 15, 2021
|
|
What is Moog valve?
|
|
0
|
9138
|
November 13, 2019
|
|
What are Instrumentation cables? Each components of instrumentation cable
|
|
0
|
9106
|
April 20, 2019
|
|
Density measurement techniques
|
|
0
|
9101
|
February 7, 2018
|
|
What is a keyphasor?
|
|
0
|
9077
|
March 20, 2019
|