Which equipment for that ?

Is there any NI equipment which can do next thing on 60-100 channels:
- need to measure resistance, or just voltage (if i have constant current source)
- constant current source (need about 100 mA per channel)
What's the best solution for that. I need to log also all data.
Rookie; LV 2011 on WIN 7

You are going to need multiple cards. As far as reading voltage, I have had good luck with the PXI-6225 which does 80 single ended AI channels. I'm not sure at the top of my head what to use for a current source. Probably looking at a power supply module. I would contact my local NI rep to see what they come up with. They have rarely ever failed me (and those few times we were asking for the world).
There are only two ways to tell somebody thanks: Kudos and Marked Solutions
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Which equipment for that ?

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