Alarm Simulator for Annunciator Logic
  • Control Systems

Alarm Simulator for Annunciator Logic

This Alarm Simulator Excel Spreadsheet helps you to simulate an alarm and useful for learning its basic logic. This excel…

  • Animation

Electrical Switches Working Animation

Electrical Switches Working Animation shows operation of SPST, SPDT, DPST, DPDT, NOPB, NCPB and Rotary switches. Electrical Switches Working Animation…

  • Excel Tools

Valve Kv Sizing Calculator

This Excel Spreadsheet helps you to calculate the Kv, the flow rate and the differential pressure of a valve or…

  • Mobile App

Engineers Interview Android App

The Engineers Interview Android App provides interview question & answers on various engineering disciplines like Electrical, Mechanical, Instrumentation and Chemical…

  • Fire & Gas System
  • How It Works

Gas Detectors Working Principle

Gas Detection Technologies: There are variety of gas detection technologies in use today for sensing or measuring the hazardous gas…

  • Animation
  • Level Measurement

Displacer Level Sensor Working Animation

Displacer level transmitter operates by detecting changes in buoyancy force caused by liquid level change. These forces act upon the…

  • Fire & Gas System

Basics of Gas Monitoring

Categories of Gas Monitoring : 1. Combustible/ Flammable Gas • Explosive hazard. • To avoid an explosion, atmospheric levels must…

  • Fire & Gas System

Gas Detection System Abbreviations

Here are the list of commonly used Gas Detection System Abbreviations in fire and alarm system like IDLH, UEL, LEL,…

  • Solenoid Valve

5 Port 2 Position Valve Working Principle

This instrument is not new to me. Since We started our pneumatics class on my third year in college, I…

  • Mobile App

Instrumentation Android App

I am Proud to say that this is the First Android App designed especially for Our Instrumentation Professionals which is…