I have an RCBS and PACT that look exactly like the RCBS that Reloadron posted (the PACT is grey) but they operate off of normal household current. I have both plugged into an SL Weber "Powermaster" Surge/noise suppressor, model PM 1N, which plugs into the outlet first.
I keep them turned off when not in use, but, strangely, if we have an electrical storm or any issue that causes the household circuits to shut off, once the electricity comes back on, both digital scales have been turned on as well. So I keep theem unplugged when not in use.
I keep them turned off when not in use, but, strangely, if we have an electrical storm or any issue that causes the household circuits to shut off, once the electricity comes back on, both digital scales have been turned on as well. So I keep theem unplugged when not in use.