I haven’t written an article in a long time, but I plan to start posting consistently again. Today I’m reviewing an app for engineers on the Apple App Store. It’s a 4 to 20 mA Convertor Process Value Convertor by Nico Sterckx and it’s only 99 cents.

Get the app here:

https://apps.apple.com/tt/app/4-to-20-ma-convertor/id1480947652?ign-mpt=uo%3D2

The app converts process values into 4-20 mA and vice versa. Analog instrumentation in an industry is based on the signal transmission of the process variable in a standard range of 4-20mA. The app will automate these tasks for engineers.

This application converts process values into 4-20 mA and vice versa. Analog instrumentation in an industry is based on the signal transmission of the process variable in a standard range of 4-20mA. A process variable such as pressure, temperature, flow, level, displacement, in any range of measurement is converted to 4-20mA current signal for transmission to the control panel. This App calculates this in an efficient and rapid way in both directions. Negative values are also included.

This app is very technical and only engineers will likely use it, but you should definitely check it out if you’re in the market for something like this. Best of all you get all this value for only $0.99.