Flexible Standalone or Modular USB Multifunction DAQ

The Keysight U2300A series data acquisition system (DAQ) offers you a choice of 4 basic models and 3 high-density models, all ideal for data logging, measurement, or monitoring. Fast sampling rates make the U2300A data acquisition device series the optimal choice for research and development, manufacturing, and design validation.

  • Up to 3 MSa/s sampling rate for a single channel
  • Plug-and-play and hot-swappable with high-speed USB
  • Up to 384 channels when incorporated into U2781A modular product chassis
  • High-performance, with 12-bit to 16-bit resolution
  • 24-bit programmable digital input/output
  • BenchVue software is included for quick setup and data logging to PC

PathWave BenchVue USB Modular DAQ Pro Software

Intuitively connect and control your USB data acquisition (DAQ) systems, capture screen images, and log data measurements for more efficient analysis.
  • Perform unrestricted data logging with limit checking and alerts.
  • Control measurement channels for your specific test configurations from multiple data acquisition units.
  • Log and view real-time measurements with a variety of display types.
  • Export data quickly to popular tools such as Microsoft Excel and Word.
  • Receive KeysightCare software support subscription and license with each new instrument purchase.

Control, Automate, and Simplify with BenchVue

Keysight BenchVue software eliminates many of the issues around testing. By making it simple to connect, control instruments, and automate test sequences, you can quickly move past the test development phase and access results faster than ever before with just a few clicks.

  • Configure the most commonly used controls and measurements from instruments
  • Easily log and export data and screen images in just a few clicks for faster analysis
  • Create automated test sequences fast with minimal instrument knowledge
BenchVue software on a laptop

Find the Model that's Right for You

Key Specifications

Max Analog Input Channels


Max Resolution

16 bit

Digital I/O Channels


Max Sampling Rate

3 MSa/s

Remote Interface

High-Speed USB

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