The 5 ways Ultrasonic Sensors Work
What does a production line work, a modern car’s bumper, and an automated car wash all have in common? Answer: Ultrasonic Sensors.
DCS Quiz
Test your knowledge with the 35 quiz questions and answers on the DCS (Distributed Control System) in the industrial automation systems.
UPS Selection Factors for a Control System
Learn basic factors for the UPS selection of a control system to provide regulated and uninterrupted power supply within tolerance.
Instrument Loop Test Requirements and Operation Procedures
Learn how to do instrument loop test requirements and the operation procedures for the different transmitters and switch.
Control Valve Testing for Noise Measurement
Learn how to do control valve testing for noise measurement using the test setup and acoustic instrumentation.
5 Tips to Pass CFSE Exam
Certified Functional Safety Expert (CFSE) aims at developing your safety engineering competence to ensure you design and operate the systems safely.
Baffle Nozzle Question
In the following baffle nozzle system, the nozzle pressure is allowed to react against any external force by generating a force with a bellows unit, to push the baffle away from the nozzle.
Control Valve Recommended Practices for Harsh Process Conditions
Here we shall see recommended practices for selection of the control valve for harsh process conditions.
Questions on Pneumatic Transmitter and Repeater
Calibrate a pneumatic pressure transmitter to an input range of 0 to 200 inches of water, with an output range of 3 to 15 PSI.
Which Instrument is Faulty? Transmitter, Recorder, or Controller
Which instrument is faulty – transmitter, recorder, or controller, or is it impossible to tell from the given information?