National Instruments Corporation 779659-02 NI PCI-5922, 2-CHANNEL OSCILLOSCOPE W/32 MB/CH
High-resolution oscilloscope/digitzer with the large dynamic range, software-selectable 50 Ω or 1 MΩ input, ranges from 200 mV to 20 V, and ability to acquire more than 1 million waveforms in oboard memory