High-Speed, Diff Mux Module, 32 Channels.
The Keithley 7703 is a High-Speed, Diff Mux Module and is ideal for RTD and thermistor temperature applications.
The plug-in module offers 32 channels of 2-pole or 16 channels of 4-pole multiplexer switching that can be configured as two independent banks of multiplexers.
The non-latching reed relays provide high speeds and are designed for 300 volt, 500 mA; 10 VA. The relay closures are stored in onboard memory.
32 channels for general purpose measurements
Relay actuation time of less than 1ms for high-speed scanning
Two- or four-wire measurement
Two 50-pin female D-sub connectors are standard for secure hook-up and quick teardown
€ 1 000 (net) $1 200 (US)