Process Instrumentation

Reynolds Number Formula: A Complete and Easy-to-Understand Guide

Today, let us talk about something really important in the world of fluid mechanics and flow measurement which is the Reynolds Number (Re) Formula.  When engineers talk about fluid.

Learn More

Cable Color Codes & Wiring for Field Instruments

In industrial automation, wiring errors can cause huge issues: incorrect readings, communication failures, equipment damage, and even safety risks.  That’s why standard cable color codes and.

Learn More

Float Level Switch: Working Principle and 6 Applications

Float Level Switch: Introduction Understanding how we measure the level of liquids in tanks is very important for students in the instrumentation field. One common and simple.

Learn More

Difference Between Bonded and Unbonded Strain Gauges

Bonded and Unbonded strain gauges: Introduction In this article, we will learn the difference between bonded and unbonded strain gauges, two common types of devices.

Learn More

Zero Elevation and Zero Suppression in Level Measurement

Introduction: Zero elevation and zero suppression Zero elevation and zero suppression is the term where many people get confused when working with tank level measurements. These adjustments.

Learn More

Top 3 RTD Sensor Connections: 2-Wire, 3-Wire & 4-Wire Explained

RTD Sensor Connections is the topic which we are going to discuss here. RTD (Resistance Temperature Detector) sensor connections are very important to ensure accurate.

Learn More

Magnetic Proximity Sensors – Types, Principle, Advantages

Magnetic proximity sensors are electronic devices used to detect the presence, movement, or position of objects without physical contact. These sensors work by sensing magnetic.

Learn More

Calibration Process of Differential Pressure Transmitter

How to calibrate DPT – Introduction Differential pressure transmitters (DPTs) are essential devices in industrial instrumentation. They help us measure the difference in pressure between two.

Learn More

Heat Tracing in Piping Systems: Ensuring Operational Integrity and Safety

Heat Tracing : Introduction In industrial environments where temperature-sensitive fluids are transported, maintaining optimal temperatures within piping systems is crucial. Heat tracing emerges as a vital.

Learn More

Gas Groups Explained : What is the difference between IIA, IIB and IIC?

Gas Groups : Introduction When selecting electrical equipment for hazardous areas, we often focus on zone classifications (Zone 0, 1, 2) and protection types (Ex d,.

Learn More
What Is Cascade Control? A Quick Instrumentation Guide Why is the Restriction Orifice Placed Away from Blowdown Valve? 5 Common Pressure Gauge Mistakes Technicians Make 4–20 mA Signal in Instrumentation – The best signal 4 Types of Signals in Instrumentation: AI, AO, DI & DO 100 Flow Measurement Objective Questions and Answers 100 PLC and Automation Objective Questions and Answers
What Is Cascade Control? A Quick Instrumentation Guide Why is the Restriction Orifice Placed Away from Blowdown Valve? 5 Common Pressure Gauge Mistakes Technicians Make 4–20 mA Signal in Instrumentation – The best signal 4 Types of Signals in Instrumentation: AI, AO, DI & DO 100 Flow Measurement Objective Questions and Answers 100 PLC and Automation Objective Questions and Answers
What Is Cascade Control? A Quick Instrumentation Guide Why is the Restriction Orifice Placed Away from Blowdown Valve? 5 Common Pressure Gauge Mistakes Technicians Make 4–20 mA Signal in Instrumentation – The best signal 4 Types of Signals in Instrumentation: AI, AO, DI & DO 100 Flow Measurement Objective Questions and Answers 100 PLC and Automation Objective Questions and Answers