Your guide to the process automation world

Visaya is where you can find answers, expert advice, useful field insights, product reviews and a lot more. Our mission is to help you choose the right instrument for the right application.

Control System 2 mins Aug 17

#WishIknew - What is a controller?

#pAutomator 5 mins Aug 17

#pAutomator: Ian Verhappen, CIMA+

Field Network 1 min Aug 16

How does pneumatic communication work?

I was wondering. How did pneumatic communication work in the field before analog came along?
Field Network 1 min Aug 15

#WishIknew - What's a field network?

Field Network 11 mins Aug 15

8 Questions on the Mind of a Process Automation Engineer

Control System 4 mins Aug 14

What is a control system?

Q&A Valves 1 min Aug 13

Where do you apply volume boosters?

Hey, it's still not clear to me when I need to deploy a volume booster in a control valve. What's the real reason?
Valves 1 min Aug 12

#WishIknew - What's a valve positioner indicator?

Q&A Valves 1 min Aug 11

What are the types of final control elements?

Could you list the types of final control elements I can consider for process control?
Valves 1 min Aug 10

#WishIknew - What's a variable frequency drive?

Asset Management 5 mins Aug 7

Ensuring Success of Automation Projects

Valves 1 min Aug 9 1

#WishIknew - How a solenoid valve works and how to apply it in a control valve

Internet of things Product Review 3 mins Aug 6

Product Review: Laser Egg 2+ from Kaiterra

Valves 2 mins Aug 7

What do you need to know about control valve positioners?

Valves 6 mins Aug 5

What do you need to know about control valves?

Q&A Valves 1 min Aug 4

Types of control valve actuators

I'm scaling out a new control valve. Could you list the options of control valves actuators available on the market?
Valves 1 min Aug 3

#WishIknew - What are the types of control valve bodies?

#pAutomator 6 mins Aug 3

#pAutomator: Peter Martin, Schneider Electric

Valves 2 mins Aug 2

#WishIknew - What are control valves?

Valves 1 min Aug 1

#WishIknew - What does "final control element" mean?

Control System 3 mins Aug 1

#LinkedInsights: Use of ladder and SFC

Control System 2 mins Jul 31

#WishIknew - What is process control?

Asset Management 2 mins Jul 31

Access the data you need - with Remote I/O systems or field gateways via Ethernet for IIoT

Level Product Review 3 mins Jul 30

Product Review: Ecometer level sensor and monitoring system