|
Control loop Tunning
|
|
0
|
4050
|
April 25, 2019
|
|
What is Wet and Dry pressure sensors?
|
|
0
|
4049
|
September 14, 2016
|
|
Types of GPS antenna and time servers used in a control system, the purpose of GPS based time server in control system
|
|
0
|
4041
|
December 14, 2021
|
|
Difference between level and flow transmitters
|
|
1
|
2846
|
November 6, 2020
|
|
What are the difference between XD scale values and OUT scale values?
|
|
1
|
2845
|
December 18, 2020
|
|
Pipe vibration density meters
|
|
0
|
4021
|
March 30, 2018
|
|
What are the advantages of Clamp on ultrasonic flow measurement?
|
|
1
|
2834
|
May 12, 2025
|
|
What is NDT testing (Non-Destructive testing)? technique?
|
|
0
|
4006
|
July 29, 2019
|
|
Pilot operated Pressure relief valve
|
|
0
|
4000
|
August 22, 2018
|
|
Direct acting and Reverse acting control valve
|
|
0
|
3992
|
October 3, 2014
|
|
Temperature Sensor
|
|
0
|
3990
|
October 31, 2018
|
|
Why Restriction Orifice is some distance from Blowdown valve?
|
|
1
|
2818
|
May 10, 2024
|
|
VME extension - VXI for instrumentation
|
|
0
|
3974
|
May 11, 2018
|
|
How would you do Glycol filling or fill seal liquids in seal pots at transmitter impulse lines?
|
|
0
|
3967
|
July 19, 2023
|
|
How to choose Control Valve Actuators?
|
|
0
|
3965
|
August 21, 2019
|
|
What are the regular problems occured by control valves in maintainance
|
|
1
|
2798
|
February 15, 2015
|
|
Can control valve work without positioner?
|
|
1
|
2794
|
December 6, 2021
|
|
Leakage sensor for pumps
|
|
0
|
3949
|
April 2, 2019
|
|
Load cell with fast response
|
|
1
|
2771
|
August 30, 2016
|
|
Different ways to detect Valve position:
|
|
0
|
3898
|
August 29, 2019
|
|
PCT 40- Multi functional process control teaching system
|
|
0
|
3898
|
November 27, 2018
|
|
Flow measured on a square root scale
|
|
0
|
3888
|
October 2, 2014
|
|
What would happen if there is a power failure during the operation of MOV
|
|
2
|
2240
|
November 18, 2020
|
|
Is it possible to measure differential temperature of two locations by using two termocouples
|
|
2
|
2236
|
November 30, 2020
|
|
Faults in HMI, PLC response problems
|
|
1
|
2727
|
June 16, 2021
|
|
Modern reservoir Well tests types
|
|
0
|
3854
|
June 25, 2018
|
|
How can we check the control valve passing?
|
|
1
|
2719
|
January 21, 2021
|
|
What is sampling?
|
|
0
|
3827
|
April 24, 2019
|
|
What is Boiler Blowdown?
|
|
0
|
3822
|
December 9, 2019
|
|
Maintenance of water tube boilers
|
|
0
|
3813
|
February 27, 2019
|
|
Different types of Moisture measurement Instruments
|
|
0
|
3809
|
January 14, 2017
|
|
GAUGE PROTECTORS: Pulsation protection and vibration protection,Temperature protection,Chemical protection
|
|
0
|
3801
|
June 6, 2018
|
|
How to install and maintain Butterfly valve?
|
|
0
|
3798
|
December 11, 2019
|
|
What is meant by "linearity" in an instrumentation system, and why is it important?
|
|
0
|
3794
|
April 26, 2023
|
|
Why electrical continuity between flanges?
|
|
1
|
2660
|
May 22, 2024
|
|
What is Conditioning Orifice Plate?
|
|
1
|
2642
|
February 23, 2024
|
|
How to Avoid Temperature Effects in Differential Pressure Level Measurements?
|
|
0
|
3717
|
August 2, 2023
|
|
15 Piping Interview questions
|
|
0
|
3713
|
July 30, 2019
|
|
What is normally open and normally closed solenoid valve
|
|
1
|
2625
|
November 1, 2021
|
|
What are the advantages of optical type dissolved oxygen sensor?
|
|
0
|
3710
|
September 24, 2016
|
|
How to choose Sensors for SIS (Safety Instrument System)?
|
|
0
|
3706
|
September 24, 2019
|
|
What is Limit Switch?
|
|
0
|
3691
|
August 27, 2022
|
|
What is Protective Relay and its Types?
|
|
0
|
3647
|
September 6, 2021
|
|
What is wet & dry calibration procedure of displacer type level transmitter
|
|
1
|
2575
|
March 5, 2021
|
|
5 – Best RTD converter apps for android and their features
|
|
0
|
3640
|
August 22, 2020
|
|
What is pigging? How gauge pigging clean pipeline?
|
|
0
|
3636
|
July 24, 2019
|
|
Control valve leakage protection Part 1- for Plug valve and Ball valve
|
|
0
|
3635
|
August 23, 2018
|
|
What is TORBAR? How does it work?
|
|
0
|
3634
|
August 18, 2021
|
|
Can a high pressure valve be substituted for a lower pressure valve?
|
|
1
|
2569
|
August 27, 2016
|
|
What is Seebeck effect?
|
|
0
|
3621
|
November 30, 2018
|