Promass 200 output options
Which type of output options can I have with the Promass 200? I'd like a loop-powered HART device but with more output. Can I have that? ...
The definitive guide to Coriolis flow meter
The definitive guide to Coriolis flow meter Welcome to our third article of the definitive guide series. If you haven't seen the other two guides, then you're definitely missing out. We have definitive guides for differential pressure transmitters and time-of-flight devices. Now let's talk flow ...
Buyer guide: Micro Motion 5700 and ROTAMASS Total Insight
Buyer guide: Micro Motion 5700 and ROTAMASS Total Insight Today we're starting a new series at Visaya. If you've followed us for some time, you already know our product reviews and comparisons. They provide you an overview of device features and capabilities so you can judge for yourself whether th ...
#Googleask – Answering 7 questions about pressure measurement
#Googleask - Answering 7 questions about pressure measurement If you want an answer, then you almost always go to Google, right? Just drop in a few keywords to read a bunch of articles and opinions, then draw your conclusions. Well, I found an efficient way  to peek at what people ask Google. S ...
Offshore and Onshore Flow Metering Systems – Final Chapter
Chapter Seven-  “The Problem with Master Metering is… ... that it is not a prover.” That’s usually how that sentence ends. Ball and piston provers are effectively discontinuous positive displacement flow meters. An accurate swept volume divided by the displacement period (measured accurat ...
The most-read articles of October 2017
The most-read articles of October 2017 October just came to an end, and with it the last days of "warm" weather in Berlin. The colorful leaves of autumn are already gone. Winter is coming! However, today is also a festive day, especially for our fellow Americans. It's Halloween! Time to carve p ...
Offshore and Onshore Flow Metering Systems – Part III
Offshore and Onshore Flow Metering Systems - Part III Chapter Five – The Shock of the New By the mid 1990s, the phrases ‘fit for purpose’ and ‘cost reduction’ hit the Oil & Gas projects. Traditional metering stations with relatively high CAPEX and maintenance costs.  But let's not f ...
Offshore and Onshore Flow Metering Systems – Part II
Chapter Three: Space – The Final Frontier Early on, people called Gulf rigs ‘lily-pads’. The traditional meter stations barely fit on the structures. The flow meter process offshore was either very unsophisticated  or simply carried out elsewhere. David Potter's work in the 1940s for the ...
#Googleask Answering 7 questions about level measurement!
Answering 7 questions about level measurement! Have you seen what people ask Google? I have, and I found some interesting questions, among other things. So I've decided to leave the other things alone and answer the questions here at Visaya! You'll see a range of topics from basic principles to adv ...
#WishIknew How does a bubbler level transmitter work?
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 how a bubbler level tr ...