Check the listing for details. National Instruments NI cDAQ-9188 Ethernet CompactDAQ Chassis, 8-Slot. Condition: Used. Listed at 1595.00 USD. National Instruments cDAQ-9188 eight-slot cDAQ chassis with Ethernet interface. Tested with modules, fully functional, and in excellent physical condition. Includes a power connector, but no power supply or other accessories. 8‑Slot, Ethernet CompactDAQ Chassis—The cDAQ‑9188 is a CompactDAQ Ethernet chassis designed for small, distributed sensor measurement systems. The chassis controls the timing, synchronization, and data transfer between C Series I/O modules and an external host. You can use this chassis with a combination of C Series I/O modules to create a mix of analog I/O, digital I/O, and counter/timer measurements. The chassis also has four 32‑bit general‑purpose counters/timers. For additional information and resources, use the model name to search the manufacturer's website.