The 7701 is a pluggable differential multiplexer module that offers 32 channels with 2-pole multiplexer switching. Its 32 channels can be configured for 4-wire ohms on the common side. It can also be configured as two independent banks of multiplexers and is ideal for RTD or thermistor temperature applications.
The Tektronix company Keithley was founded in a garage in 1946 and quickly became a leading provider of advanced electrical measurement instruments and systems for the specialized needs of manufacturers of electronic devices for high-performance production testing, process monitoring, and product development and research.