34901A 20-Channel General Purpose Multiplexer 數據采集模塊

34901A 20-Channel General Purpose Multiplexer

數據采集模塊

– 60 ch/s scanning

– Two- and four-wire scanning

– Built-in thermocouple reference

junction

– 300 V switching

The Keysight 34901A is the most

versatile multiplexer for general

purpose scanning. It combines dense,

multifunction switching with 60-channel/

second scan rates to address a broad

spectrum of data acquisition applications.

Two- and four-wire channels can be mixed

on the same module. Two additional fused

inputs (22 channels total) route up to 1 A

of current to the internal DMM, allowing

ac and dc current measurements without

the need for external shunt resistors.