need a 100K-Megaohm resistor (100 Giga-Ohm)

kd4e kd4e at VERIZON.NET
Mon Aug 7 07:56:26 EDT 2006

 > Scott Johnson wrote:
> An electrometer measures electric charge, usually in coulombs, but many 
> newer units such as the Keithley units, are in reality very high 
> impedance multimeters.  I have a few Keithleys of various models for 
> sale if anyone is interested.  They are all digital readout, solid state 
> units. A FET is used in place of the electrometer tube.

How again might a Ham or hobbyist use one?

What is the going price for one?

Now isn't a good time to add to the bench but it
makes for a good moment of education for the future.


Thanks! & 73,
doc, KD4E
... somewhere in FL

This list is a public service of the City of Tempe, Arizona

Subscription control -
Archives -

More information about the Boatanchors mailing list