A couple of quick questions about your plans for world domination er ah work.
Portable (i.e. battery powered) or will AC powered work?
How long is each data collection run (many meters have annoying auto off feature) ?
What sort of Voltage etc. ranges / accuracy are you looking for?
Does this thing need to be calibrated for your plans for world domination?
Does the interface matter to you (RS 232 vs USB)?
I used to play with things like this and you can get something just barely usable (i.e. near junk but kind of works) for pretty cheap. $'s increase as reliability, accuracy and ease of use improve. Generally I would try to con the pointy haired bosses into at least a Fluke multi-meter but that would exceed your budget.
pseudo mandatory disclaimer - nothing to do with Fluke, just like their toys.
- Eric
Edited by Eric (12/06/10 11:50 PM)
Edit Reason: disclaimer
_________________________
You are never beaten until you admit it. - - General George S. Patton