1. What means HART communicator / where it is used / how to use it? 2. Types of Thermocouples and its temperature ranges / output of thermocouple? 3. Types of RTDs and its temperature ranges / output of RTD? 4. Idea about Temperature Transmitters? 5. Difference between Analog and Digital signals? 6. Difference between “2 wire” and “4 wire” system / instruments? 7. Difference between “Potential” and “Potential free” contact? 8. Types of flow meters / transmitters? 9. Types of level transmitters? 10. Difference between “Power/Control” cable and “Instrument” cable? 11. What means “shield” and “screen” in cables / how it is useful? 12. Draw a schematic of closed loop circuit of flow / level / pressure / temperature? 13. Idea about calibration of Control valve / positioned / I/P? 14. How to bypass a digital/analog signal in PLC/DCS by hardwire and software?
6 46899Post New JSL Instrumentation Interview Questions
What is redelivery policy in apache camel?
What is the basic difference between application event and component event? : salesforce lightning component
How is each step validated in the script?
What is drupal taxonomy?
Describe the difference between homogeneous and heterogeneous distributed database.
What is advantage of using apply family of functions in r?
Explain mvc in codeigniter?
What is a numpy in python?
Tell me what are the different storage classes in c?
Explain what is google panda?
How does pressure transmitter electronics sensor be used to transmit level measurement parameter?
How do you identify that the page is postback?
What is cmap and oTD. What is the use of OTD?
Explain about Obj-List Method?
explain the spamming? : insurance cold calling