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SMU2055 Signametrics USB Digital Multimeter, 6½ digit

Product Status: Obsolete | View Service Options
This product is no longer available

No replacement found for this product.

Key Features & Specifications

  • Up to 4,600 readings/second
  • Portable - small, lightweight, powered directly from the USB bus
  • DC & AC voltage and current, 2- and 4-wire resistance
  • Capacitance, temperature, and frequency measurements
  • Programmable with Visual Basic®, C++®, LabView 


Product Status: Discontinued as of December 31, 2011.
Recommended product: No direct replacement, consider the U2741A modular USB or 34405A DMM.

Transitioning from the Signametrics products to Keysight

The SMU2055 is a robust, full featured USB digital multimeter, ideal for portable applications. The SMU2055 USB multimeter is powered by the same USB connection that controls it. The SMU2055 is used for automated production testing, laboratory automation, and portable/field testing. For safety and accuracy the SMU2055 has a 330V isolation barrier from the PC, making it a true differential and floating instrument.

The SMU2055-C includes a certificate of calibration, while the SMU2055 does not.

Visual C++, Visual C#, Visual Basic, Visual Studio and the Visual Studio logo are trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries.