8 channel Isolated High Voltage USB Data Acquisition System
Includes a DI-730 instrument, with either a USB, Ethernet or Parallel port cable, a power supply and cable, an NIST-traceable calibration certificate, a 25-pin parallel port cable, and software on CD


Product Description

  • Measurement range of ±10mV to ±1000VDC (or peak AC) over six ranges
  • 1000V input-to-output and channel-to-channel isolation
  • Perfect for troubleshooting AC or DC motor drive systems. Measure field voltages and currents, control signals, RPM, and more.
  • Also for electric motor/generator maintenance and troubleshooting in mills and locomotion
  • DI-730s easily replace bulky chart recorders
  • Replace entire racks of isolation amps, high & low voltage amps, and data acquisition subsystems with one, portable, lightweight, 9 × 7 × 1½ inch instrument
  • Up to 150 kHz Sample Throughput Rate
  • Unlock code required for sample rates over 240 Hz only when using WinDaq software
  • 14-bit resolution

Additional Information


DI-730-P, DI-730-USB, DI-730-EN