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PXI DMM/Switch System

Customizable High-Accuracy, High-Channel-Count Measurements

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  • DMMs with up to 7½-digit resolution
  • Switching options for high density, high precision, and high voltage
  • Integrated backplane triggering for hardware-timed measurements
  • Single-channel reading rates up to 10,000 Samples/second
  • Automatic detection and simple programming with the NI-DMM/Switch Express VI
  • Most popular switches shown below - many more options available in the PXI Advisor


With the NI PXI DMM/Switch System, you can configure a high-channel-count measurement system in the PXI platform with the most popular NI digital multimeters (DMMs) and switches. This system consists of an integrated PXI chassis and controller, a DMM, and one or more switch modules. Using these building blocks, you can configure systems ranging from low-cost 6½-digit configurations with 32 channels to high-performance 7½-digit configurations with more than 700 channels.

For other configuration options, visit the PXI Advisor, where you can find many more PXI switches.