Test 7 (Tempco chamber 15 to 55c) of LTZ module for Strannik with VPG ebay seller over 3458A@NPLC100 2
DCV NPLC100, AZER ON
TCBOX is ~0.068 ppm/K ±0.1ppm
Result CSV-data from HP 3458A
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/
* D3.js plots SVG graph online :)