DI-4108 Data Logger

High-speed, 16-bit, Expandable USB Data Acquisition (USB DAQ)

About the DI-4108 Data Logger

The DI-4108 is a follow up product to model DI-2108. The two are functionally identical except that the DI-4108 offers pro-grammable gain per analog channel and supports ChannelStretch™ channel expansion. Suitable for a wide range of analog and discrete measurements, the DI-4108, in tandem with the included WinDaq software, allows real time data acquisition, playback, and analysis per-formance that covers an incredibly broad array of applications in both laboratory and industrial settings. With all eleven scan list items enab-led (8 analog chan¬nels, one each counter and rate, and all discrete input ports in the remaining position) a total sample throughput rate of 220 kHz is supported.

Key features DI-4108

  • Includes a DI-4108 instrument, a 6-foot USB cable, a screwdriver for signal connections, and downloadable WinDaq/Lite software*
  • Provided with WinDaq/Lite Software which records up to four channels at any sampling rate (purchase WinDaq/Unlock to record all channels, or to synchronize multiple units)
  • Up to 160 kHz analog sample throughput rate
  • 16-bit analog-to-digital resolution
  • Programmable ranges: ±200, ±500 mV, ±1, ±2, ±5, ±10 V full scale
  • Eight armored analog differential inputs*
    • Up to 120 V rms without damage
    • 50 dB common mode rejection
  • Adaptable low-pass filter per channel
    • Corner frequency set as a function of sampling rate
  • Seven digital ports*
    • Programmable per port as input or switch
    • Support for rate measurements to 50 kHz
    • Support for 16-bit counter
  • Supports ChannelStretch™ multi-unit synchronization:*
    • Up to sixteen instruments
    • Up to 480 kHz throughput
    • Up to 128 analog channels and 112 digital ports
    • Syncs with itself and models DI-4208 and DI-1120 in any combination
  • Software support includes ready-to-run WinDaq/Lite software and documented protocol for software development in all operating systems
  • .Net Class with Example program
  • CE Approved

*WinDaq/Unlock required per device to use ChannelStretch™ and to record more than four total channels when using WinDaq software.

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