View Full Version : what is this setting on a dmm?

09-15-2007, 05:24 PM
there is a battery setting that says 1.5 volts and 9 volts. there are both fror the same setting but i don't know what it is for. i'll try to get pics or a link

09-15-2007, 11:36 PM
t's for testing batteries. If you select 1.5 and put it on say a AA battery most will show the voltage. It pretty much useless because you can just select 20v DC or whatever you have on there and it will do the same thing.