3458A over TW7000 after calibration vs 732B + ofs, 2002's on MM W7000 in differential mode

Power: K2400, +12.6 on TW7000, own 7001 PSU on MM7000

Reference levels:

Result CSV-data

Workflow:

* RPI accesses DMMs via GPIB and reads data.
* Data is formatted by python script into DSV string and written/append to file on FTP
* DSV-file is visible publicly on https://xdevs.com/datashort/
* Page http://xdevs.com/datalog_mm/ runs D3.js javascript library to read DSV file test.log to input data
* D3.js plots SVG graph online :)