Ultrasonic flow meters and their applications
Ultrasonic flow meters and their applications Here we are again! You ready to learn more about another principle of flow measurement? Ultrasonic flow meters show up in many applications, from process flow to custody flow. And companies often use portable ultrasonics to verify other flow meters or f ...
PLC programming languages – blocks, lists, and ladders
PLC programming languages - Function Block Diagram, Instruction List, and Ladder Diagram Hallo, Leute. ¿Cómo están ustedes? Espero que estejam bem. Did you understand anything I said? If you didn't, don't worry. I just said hi and asked how y'all are doing! But I said that in German, Spanish, a ...
Vortex flow meters – what you need to know
Vortex flow meters - what you need to know If you have steam flow to measure, then you've heard of vortex flow meters. But do you really know how they work? Don't worry. Today we'll talk about that and more. You can use vortex flow meters in applications from water to gas, but one of the most co ...
What’s the difference between electronic and conventional DP transmitters?
We have a new level measurement application, and differential pressure transmitters sound good to us. However, we saw devices with electronic and standard concepts. Could you tell us the difference between them? ...
What should I know about electromagnetic flow meters (magmeter)?
What should I know about electromagnetic flow meters (magmeter)? So many devices - how do you choose! Don't worry, we can help. You know all options have pros and cons, not only from brand to brand but also from process to process. You also know that high-end models usually offer more than low-budg ...
Control valves basics – what you need to know
Control valves basics We've all used a valve or two in our lives, right? I hope so! Sink taps, shower taps, and so on are all valves that we use in our daily routines. Yes, I know some are hands-free, but most still aren't. Anyway, these aren't control valves. You have to manually set the position ...
The definitive guide to DeviceNet – All you need to know about it
The definitive guide to DeviceNet When we talk about process automation protocols, many names pop into our heads. We have analog as the most common, of course. Then for digital protocols, HART, FOUNDATION Fieldbus, and PROFIBUS PA usually come up first. However, you can find other ways out there to ...
What’s the difference between an ultrasonic and radar level transmitter?
My company has a new application, and we need to know the best principle for the level measurement. It's pretty simple, and I saw some references for ultrasonic level transmitters, but I've heard that we can use a radar as well. Which one should I choose? ...
What’s the best meter for diesel flow measurement?
Hey, I need the right flow meter - one with at least 0.75 percent accuracy - for an application. Could you help us? The pipe is 1" and the product is diesel, with the maximum temperature 40C, pressure 6 kg/cm2, and flow 3 m3/hr. We're using analog communication. Any ideas? ...
#WishIknew: What are accelerometers made of?
When you have a question about process automation that needs a short answer, let us know with #WishIknew and @Visaya! We’ll reply with a #WishIknew post. It’ll give a quick explanation, then some related articles, videos, or reviews if you want to know more. I wish I knew what accelerometers ar ...