Inst Tools - Instrumentation, Electrical, PLC Tutorials

Instrument Numbering Philosophy

Instrument numbering philosophy is important factor while preparing P&ID and other documents related to instruments and follows ISA 5.1

Dosing pumps provide low volume, controllable discharge rates that are used to inject various chemicals, solutions of various viscosities.

In this post, we will understand the various communication protocols used in PLC (programmable logic controller).

The method is selected according to accuracy required for the measurement. Read the instrumentation calibration tutorials.

In this post, we will understand the various control techniques and methods used in servo motor drives and controllers.

In this article, we are going to learn the ON Delay timer and OFF delay timer using STL (statement list) PLC programming.

Altitude valve is the most reliable and economical level control operation for low-pressure tanks that are located at certain heights.

These valves have a cylindrical shaft called a spool which slides into a machined bore in the directional control valve housing.

In this post, we will understand the types of DC injection braking and their uses in a VFD (variable frequency drive).

In this post, we will understand the difference between the stepper motor and servo motor and compare them.