1. What is the working principle of a displacer level transmitter? A displacer level transmitter operates based on Archimedes’ principle. It uses a displacer element, a weighted cylinder or sphere, that is suspended in the process liquid. As the liquid level rises, the displacer experiences a buoyant force that is...
Radar vs. Ultrasonic Level Transmitter: Ace Your Next Instrumentation Interview with These Top 25 Questions & Answers In the world of industrial automation and process control, accurate and reliable level measurement is paramount. Two of the most prevalent non-contact level measurement technologies are radar and ultrasonic. Hiring managers in the...
Mastering the Interview: Top 25 Questions and Answers for DP Type Level Transmitters Differential Pressure (DP) type level transmitters are a cornerstone technology in industrial instrumentation, relied upon for their robustness and accuracy in measuring fluid levels in a vast array of processes. For any aspiring or practicing instrumentation professional...
Choosing the Right Level Measurement Technology: Your Top 25 Questions Answered Selecting the ideal level measurement technology is crucial for optimizing processes, ensuring safety, and managing inventory across a multitude of industries. With a diverse array of technologies available, each with its own set of advantages and limitations, navigating the...
Liquid Pressure Drop Calculation...
Gas Flow Conversion: Nm³/h to SLPM Gas Flow Unit Conversion Convert between Normal Cubic Meters per Hour (Nm³/h) and Standard Liters per Minute (SLPM). Select Standard Temperature: 20 °C (Common Standard)25 °C (Alternative Standard)15 °C (ISO 2533)0 °C (Same as Normal) Normal Cubic Meters per Hour (Nm³/h) Standard Liters per...
Navigating the Heat: Top 25 Practical Challenges in Heat Exchanger Temperature Measurement Accurate temperature measurement is the cornerstone of efficient and safe heat exchanger operation. It governs performance calculations, process control, and preventative maintenance. However, obtaining reliable temperature data from the dynamic and often harsh environment of a heat exchanger...
Boiler and Furnace Temperature Monitoring: A Comprehensive Q&A Guide A critical aspect of ensuring the safe, efficient, and reliable operation of industrial boilers and furnaces is the precise monitoring of their internal temperatures. Accurate temperature data provides vital insights into combustion efficiency, material integrity, and overall process control. This guide...
Critical Temperature Measurement in the Oil and Gas Industry: Top 25 Questions & Answers The oil and gas industry operates under some of the most demanding conditions on Earth, where precise temperature control is not just a matter of efficiency, but a critical factor for safety, asset integrity, and profitability...