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Inst Tools > Blog > Practical Questions

Practical Questions

In Practical Instrumentation Questions section, you will get industry related technical questions with problem solving approach,

Instrument Switch Status

Define Normal Status of a Process Switch ?

Motor ladder Logic

Draw a ladder logic circuit for the electric motor of an air compressor ?

Explain operation of the circuit

Explain Operation of the Lamp Circuit ?

process conditions, Find out the Circuit Components Status

As per Process Conditions, Find out the Circuit Components Status ?

float-type level switch control a pump

Float-type Level Switch to Control a pump

Determine the statuses of all lamps and relay coils in the circuit

Determine the Status of Lamps and Relays in the Circuit ?

pressure switch ladder-logic diagram

Draw the appropriate Pressure Switch Symbol ?

Inductive proximity switches

How to Connect Proximity Switch (Sink Type) to Make LED ON ?

Limit Switches Wiring

Draw Limit Switch Symbol ?

simulate a thermocouple

Calculate the appropriate millivoltage values of a Thermocouple

displacer level transmitter configuration

Displacer Level Transmitter Questions

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