Hall Effect Sensor Working Principle Animation
  • Switches

Hall Effect Sensor Working Principle Animation

A Hall effect sensor is a transducer that varies its output voltage in response to a magnetic field. Hall effect…

  • Temperature Measurement

Use of Temperature Transmitters instead of Direct Wiring

For temperature measurements, two ways have traditionally been employed to get process readings back to a monitoring and control system.…

  • Flow Measurement

Impeller Flow Sensor Working Principle and Animation

Impeller Flow Sensor have magnets which actuate Hall effect switches to detect impeller rotation and this is proportional to flow…

  • Electrical Q & A

Interview Questions on Battery Testing

Measuring the float voltage of cells is usually easy, but how useful are the results produced by this measurement? In…

  • Books

Control Engineering Book for beginners

This book is intended to be of practical assistance in control engineering technology. It will help you to select and set…

  • Vibration Measurement

Advantages & Disadvantages of Different Vibration Sensors

Application of Vibration Sensor/Transducers: Measurements   on   Structures   or   Machinery   Casings: Accelerometers and Velocity Sensors Used in gas turbines, axial compressors,…

  • Vibration Measurement

Types of Sensors used in Vibration Measurement

DIFFERENT SENSOR TYPES USED FOR VIBRATION MEASUREMENTS Accelerometers (piezoelectric) Velocity Sensor Proximity Probes (capacitance or eddy current) Laser displacement sensors…

  • Control Valves

How is Pressure Drop Calculated through a Valve ?

The pressure drop across a valve is related to the flow rate passing through it, i.e. the greater the flow…

  • PLC Tutorials

RSLogix5000 PLC Program Backup procedure

These steps gives us the basic backup procedure required to take the backup from the RS Logix 5000 PLC software.…

  • Flow Measurement

Coriolis Meter Explained with Animation

A Coriolis meter, also known as an inertial flow meter is a device that measures the mass flow rate of…