Keithley Model 2000 - detected, S/N ???????, Version: A20  /A02  

HP 3458A detected
 TEMP? = 37.8 C
MFC error = 46.549 ppm 
MFC error = -297.416 ppm 
MFC error = -311.272 ppm 
MFC error = -56.332 ppm 
MFC error = -22.276 ppm 
MFC error = 78.460 ppm 
MFC error = 1038.825 ppm