Rigol MC3132 32 Channel Differential Multiplexer. Rigol MC3132 is a 32-channel multiplexer which is divided into two banks of 10 two-wire channels (HI and LO) each and can be used for 2-wire and 4-wire connections. When making 4-wire resistance measurement, the instrument automatically pairs channel n with channel n+10. MC3120 is used with the external terminal block M3TB32 which has a built-in thermocouple reference junction.
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- 32-channel multiplexer
- All 32 channels switch both HI and LO inputs
- Support 4-wire measurement
- The signal to be tested is connected through the M3TB32
- Can be connected with MC3065