Magnetic Flow

You ought to be talking directly to the manufacturer on this if, indeed, the information didn't arrive with the equipment.

What is it these days? Is the world frightened to use the telephone, the quickest route to the information?

See my answer to your earlier question on the same topic.

http://cr4.globalspec.com/thread/98482/Magnetic-Flow-Meter

Okay - you've worded it a bit different each time you ask. One time it appears as though you are trying to simulate the sensor signal to a remote transmitter, the next it sounds like you simply want to check the transmitter 4-20ma signal to whatever is receiving it. (an analog input card in a PLC?)

The 4-20ma is easy as dozens of loop checkers are available out there to simulate a 4-20ma signal. (Altek makes a good one - 334A)

The sensor signal is another beasty all together, that I've never tried to simulate. The manufacturer will have to help on that issue.