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Automation

Hydrogen plant process

  The basis of the hydrogen plant system involves two main equipment, the hydrogen generator...
Temperature Measurement

What are thermopiles? Applications of thermopile

Thermopiles: Thermopile is a device that converts thermal energy into an electrical signal. A thermopile...
Control System

Deaerator- What are deaerators?, working, construction.

What is a deaerator? And deaerators are used for: The deaerators are normally used in...
Control Valve

Solenoid actuators, working & applications

What are solenoid actuators? Selenoid Equipment used to convert electrical signals or electric currents into...
DCS

Functions, advantages of DCS and How DCS works?

DCS function:   DCS works as a tool to control a loop system where one...
Temperature Measurement

What are thermostats? Different types of thermostats

Table of ContentsWhat are thermostats?Bimetallic type thermostat:Wax pellets thermostat:Electronic Thermostat:What Are the Different Types...
Control System

Cascade control loop working, application, avantages

Why use Cascade control loop? In the process industry, many process requirements cannot be solved...
PLC

What is PLC scan and it’s working

What is program scan and Scan time? A PLC operates by executing programs in PLC memory...
Fire & Gas

Smoke detector – Types of detectors

Table of ContentsIonisation smoke detectors Photoelectric smoke detector Advantages of Photoelectric Smoke DetectorsDisadvantages of Photoelectric...
PLC

Relay Instructions for Allen Bradley’s PLC Ladder Diagram

The use of relay instructions is to regulate and control the status of bits...
Communication

Communication network topology

Network Topology: A network consists of two or more computers that are linked to share...
Flow Measurement

Advantages and Disadvantages of Orifice and Venturi meter

Orifice and venturi meter: Orifice and venturi meter works under the same principle, both meters...
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