Pneumatic Directional Control Valves
In the pneumatic world, valves are the equivalent of relays controlling the flow of electricity in automation systems. Instead of distributing electric power to motors, drives and other devices, pneumatic…
Control Valve Volume Booster Working Principle
A pneumatic air volume booster reproduce a low flow control signal with a higher regulated flow output pressure. It uses an unregulated input pressure to maintain a regulated output pressure…
Measurement of Phase Angle Objective Questions
Instrumentation Tools assists you with a complete guide which mainly targets the aspirants of Electrical, Electronics and Instrumentation engineering Streams to crack the competitive exams and to prepare for the…
Electronic Amplifiers Objective Questions
Instrumentation Tools assists you with a complete guide which mainly targets the aspirants of Electrical, Electronics and Instrumentation engineering Streams to crack the competitive exams and to prepare for the…
How to Install Ultrasonic Level Transmitters
Keep Ultrasonic Level Transmitter perpendicular to liquid. The transducer should not be mounted too close to the tank wall, the bracket can cause strong false echoes. Mount the transducer away…
Measurement of Voltage Objective Questions
Instrumentation Tools assists you with a complete guide which mainly targets the aspirants of Electrical, Electronics and Instrumentation engineering Streams to crack the competitive exams and to prepare for the…
Magnetic Float Level Transmitter Working Principle
The magnetic float level transmitter devices using the principles of buoyancy and magnetism to generate a changing electrical output in response to the rise and fall of the float on…
Measurement of Current Objective Questions
Instrumentation Tools assists you with a complete guide which mainly targets the aspirants of Electrical, Electronics and Instrumentation engineering Streams to crack the competitive exams and to prepare for the…
Thermal Dispersion Flow Switch Working Principle
The thermal dispersion flow switch is a precise flow-sensing device for liquids. The principle of operation is based on heat transfer.
Standard Test Signals Objective Questions
Instrumentation Tools assists you with a complete guide which mainly targets the aspirants of Electrical, Electronics and Instrumentation engineering Streams to crack the competitive exams and to prepare for the…
