- Instrumentation
Electropneumatic converter – Construction, Working
Electro-pneumatic is a pneumatic control system where air pressure and direction of the valve are controlled by an electrical current.…
Read More » - Pressure Measurement
Diaphragm Pressure Elements
There are two basic categories of diaphragm elements: rigid metal diaphragms and slack diaphragms linked to driving plates. Schaffer gauge…
Read More » - Pressure Measurement
Circuit for strain gauge
A strain gauge is usually connected in a Wheatstone bridge to measure its small resistance changes. This may be powered…
Read More » - Level Measurement
Displacer Type Level measurement – Leveltrol
Principle of Level trol: Working of level trol is based on the Archemedes‘ principle which states that the resulting fluid…
Read More » - Control System
Industrial control system Security
One of the very largest problems facing the automation professional is the security of the Industrial control systems in plants…
Read More » - Temperature Measurement
Pneumatic Temperature measuring systems
Virtually all pneumatic measuring systems depend on a primary element such as an orifice plate, Bourdon tube, etc., to convert…
Read More » - Communication
Types of Cable Screen
The performance of cable screen depends on their construction. There are different types of cable screens available depending on the…
Read More » - Analytical Instrumentation
Mackereth sensor for Dissolved Oxygen in Water
To measure dissolved oxygen in the water, electrochemical sensors with membranes for determination of oxygen can be applied, both polarographic…
Read More » - Communication
Antenna for wireless communication
What is an Antenna? An antenna is a circuit element that provides a transition from a guided wave on a…
Read More » - Automation
What is MES & MOM?
Industrial processes are automated for more decades. Automating industries gains productivity, Whether the processes of the plant floor were continuous,…
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