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Need to perform 4 wire dry circuit measurements

KUSB and KPCI DAQ Data Acquisition Products
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BWStuart
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Joined: December 12th, 2014, 5:05 am
Country: United States

Need to perform 4 wire dry circuit measurements

Post by BWStuart » December 12th, 2014, 6:34 am

I am looking for a replacement for the Keithley 580 Micro-ohmmeter.

Can someone recommend a piece (or pieces) of equipment that can perform the 4 wire dry circuit measurment function without violating the dry circuit conditions of 20mV and 100 mA?

Joseph V
Keithley Applications
Keithley Applications
Posts: 107
Joined: July 1st, 2014, 10:31 am
Country: United States

Re: Need to perform 4 wire dry circuit measurements

Post by Joseph V » December 12th, 2014, 7:52 am

The model 2750 has a dry circuit function and is also a replacement for the model 580.

brian.d.smith
Keithley Applications
Keithley Applications
Posts: 402
Joined: June 10th, 2013, 6:00 am
Country: United States

Re: Need to perform 4 wire dry circuit measurements

Post by brian.d.smith » December 12th, 2014, 8:17 am

Attached is a photo of a 1 milli-ohm shunt being measured by a 2750
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2750B_Shunt_1280.jpg
2750B_Shunt_1280.jpg (42.92 KiB) Viewed 11230 times

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