Latest Advanced Concepts News
What are the tasks of a welding Inspector?
Welding inspector are personals who verify the work produced by welders meets…
Welding Quality control check
The Quality Assurance Plan should include a list of all required welding…
4-20mA Analog Inputs from Transmitters measuring
A DCS, PLC, single-loop controller or other device analog input accepts an…
How a Valve is controlled using a 4-20mA loop
Valve positioners are used to control the valve actuator position of the control valve. The…
Basic Pre-Commissioning Inspection
General Procedure: Before starting the plant operation, the plant should be commissioned.…
Displacer level switches working, Displacer V/S Float
Displacer controls provide float-operated control with additional characteristics. The detector is a spring-suspended…
Cable screen, Grounding cable screen
What is cable screen? A protected cable or screened cable is an electrical cable…
What is contactor?
The contactor is an electrical component that serves to connect or disconnect AC power.…
