Amp meter for DCC system?

[rperego]

Does anyone know a source for an AMP meter for a DCC system?   I'm assuming it would need to be an AC meter.   At the local electronics store all I could find are analog meters with such a big range I wouldn't be able to observe what I'd like to.  A digital that reads tenths of an amp would be nice, or an analog with at most a 10 AMP range, preferably only 5.
   
The NCE Powercab has a meter built in, but they left it out on the higher amperage boosters.

Thanks, Bob

[Nathan]

Check out:

http://tonysdcc.com/products/tteexclusive_measure.htm

Nathan