Pneumatic Sensing Elements
Most pneumatic instruments use a simple but highly sensitive mechanism for converting mechanical motion into variable air pressure: the baffle-and-nozzle assembly (sometimes referred to as a flapper and- nozzle assembly).…
Pneumatic Instrumentation
In Olden days, before the usage of 4-20mA transmitters in industries, we were using pneumatic transmitters for our process measurement applications. Briefly, in pneumatic transmitter, the compressed instrument air supply…
PLC Program for Entry and Exit Control of Car Parking
PLC program for car parking entry and exit gates control explained with programming solution and diagram.
Digital Control Valve (DCV) Calibration Procedure
CALIBRATION PROCEDURE FOR DIGITAL CONTROL VALVEÂ The below calibration procedure for Digital Control Valve. Make : Fisher, Model :Â Â DVC 6000 Also Read : Digital Control Valve Principle Tools Required: 1.…
Gas Detectors Interview Questions & Answers
Are you Fire Safety Engineer ? Looking for a Job Change ? then you must read this article which covers gas detects interview questions and answers for your interview preparation.…
Fire and Gas System Interview Questions & Answers
Refer below shared Fire and Gas System Interview Questions for your interview preparation. Fire and Gas System Interview Questions What is a fire alarm system? Typically, a fire alarm system…
PLC Program for Alarm Indication in Process Control
Create a PLC program for alarm indication in the process control industry. Learn the PLC programming with this industrial example.
Flow Transmitters Questions and Answers – Instruments Test
In this article, you will learn the flow transmitters questions and answers related to flow measurement in industrial instrumentation.
PLC Program for Positive Edge Pulse Output for One Scan Cycle
This is a PLC Program for Positive edge pulse output for one scan cycle. Learn the ladder logic with the solution.
PLC Program for Automatic Bottle Rejection System
This is the PLC program for the automatic bottle rejection system. Learn the ladder logic with this PLC exercise and solution.
