Solenoid Valve with Manual Reset Working Principle
Manual Reset Solenoid Valves are used in applications and processes demanding utmost safety checks before starting / stopping the process. In all such application, human intervention is the final check…
LVDT Working Principle Animation
A very basic transducer which is always useful in the field of instrumentation, I have studied about this in my college days. Now let me explain about the LVDT with…
Ohms Law Calculator
Ohms Law Calculator Ohm's Law defines the relationship between power, voltage, current, and resistance. The various possible formulas for Ohm's law used in excel file Download Ohms Law Calculator  Password:…
Pressure Switch Calibration Procedure
Pressure switches are commonly used in the process industry for a wide range of applications. A pressure switch is a form of sensor that closes or opens an electrical contact…
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 simulates alarm logic used in alarming systems such as fire…
Electrical Switches Working Animation
Electrical Switches Working Animation shows operation of SPST, SPDT, DPST, DPDT, NOPB, NCPB and Rotary switches. Electrical Switches Working Animation Also See Limit Switch Working Animation Relay Working Principle Animation…
Valve Kv Sizing Calculator
This Excel Spreadsheet helps you to calculate the Kv, the flow rate and the differential pressure of a valve or solenoid valve. (Pressure, length and temperature unit conversion is integrated…
Engineers Interview Android App
The Engineers Interview Android App provides interview question & answers on various engineering disciplines like Electrical, Mechanical, Instrumentation and Chemical engineering etc. Engineers Interview Android App The main motto…
Gas Detectors Working Principle
Gas Detection Technologies: There are variety of gas detection technologies in use today for sensing or measuring the hazardous gas like H2S, Hydrocarbon etc... in oil & gas industries. Among…
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 spring supported displacer causing vertical motion of the core. Displacer…
