The Agilent/Keysight Technologies 34461A 6 1/2-Digit Truevolt Digital Multimeter, 35 ppm, Refurbished gets you more insight quickly, measures low-power devices, and maintains calibrated measurements.

Measure With Unquestioned Truevolt Confidence

In a rack or on a bench real-world signals are never flat. They have some level of AC signal riding on top from power line noise, other environmental noise, or injected current from the meter itself. How well your meter deals with these extraneous factors and eliminates them from the true measurement makes a big difference to your accuracy. Behind the scenes, Keysight's Truevolt technology accounts for measurement errors created by these real-world factors so you can be confident in your measurements and it is only available on Keysight DMMs.

Truevolt technology starts with an analog-to-digital converter that enables a patented metrology-grade architecture. Using this architecture, Keysight delivers a good balance of measurement resolution, linearity, accuracy, and speed, all derived and guaranteed per ISO/IEC 17025 industry standards.