Simple device to add a ramp to an analog signal?

[ndzied1]

Does anyone know of a simple, inexpensive, preferably DIN rail mounted device that will add a ramp to an analog signal.

I'm envisioning something with a pot that will allow the ramp to be adjusted.

I know it can be down through a PLC but looking for something simpler.

Thanks,

 

[John Gaunt]

Try Moore Industries in California.

 

[BryanG]

Sorry, only got a UK contact. But at least you know that the thing you want is available.
http://www.sil.co.uk/category/special/index.htm

Bryan

 

[Jay Wilson]

Norm

Google these guys
They have been around for years.


Carotron

 

[ndzied1]

Thanks a bunch guys. Just what we were looking for.