Now I have and use the font Isonormal Monospaced from Robert Kirchner created in 1993. This font is great for code editing and I love it, but it does not contain all the characters for my language. So I'm looking for the professional version of this font FF Isonorm Monospaced Pro, but without success. All URL references to this font are not working (for example https://fontspy.com/fonts/ff-isonorm-monospaced-pro.font). Where could I find it?
http://fontsgeek.com/fonts/Isonorm-Monospaced-Regular Might be it works. This is not pro version but very much near to your requirements.