Can I Remove a 100V or Above Common Mode Voltage When Making Thermocouple Measurements Using the 34970A?

Operational "How to" GuidesSummaryCan I remove a 100V or above common mode voltage when making thermocouple measurements using the 34970A?DescriptionThe 34970A's internal DMM can reject DC, 60Hz, and 50Hz common mode voltages as follows: Measurement Noise Rejection 60 Hz (50 Hz) DC Common Mode Rejection: 140 dB Integration Time Noise Rejection200 PLC / 3.33s (4s)110 dB100 PLC / 1.67s (2s)105 dB20 PLC / 333 ms (400 ms)100 dB10 PLC / 167 ms (200 ms)95 dB2 PLC / 33.3 ms (40 ms)90 dB1 PLC / 16.7 ms (20 ms)60 dB Note: Be sure the voltage is not higher than 300V peak.