Keysight · Multimeter

Keysight Truevolt 34460A/34461A/34465A/34470A digital multimeter

BenchMesh controls the Keysight Truevolt 34460A/34461A/34465A/34470A digital multimeter from your PC: live readings on a multimeter panel, every setting within reach, and every value recordable on one timeline with the rest of your bench.

Models

Model	Status	Note
34461A	Awaiting confirmation
34460A	Awaiting confirmation	No 10 A input; DCI/ACI to 3 A. LAN (socket 5025) only with the 3446LANU licence (Operating and Service Guide PDF p.26 options table, p.28)
34465A	Awaiting confirmation
34470A	Awaiting confirmation	7½ digits

What you can do from BenchMesh

Multimeter panel 1 channel

Live readings

MEAS
MODE
OVERLOAD
RANGE

Settings you can change

Mode
Range
Rate
Temp scale
Temp sensor

Connections

USB-TMC: USB Test & Measurement Class (USB id 2a8d). No vendor driver needed on Linux; on Windows BenchMesh installs Microsoft’s WinUSB driver with one click.
LAN (SCPI socket): TCP port 5025. Enter the instrument’s IP address.

Notes

Interface on some models only34460A: LAN only with the 3446LANU licence.

Sources

The definition was written from these documents (definition keysight_truevolt v0.1.0).

Keysight Truevolt Series DMM Operating and Service Guide (34460A/61A/65A/70A), pages 199, 246-253, 270, 314, 319, 331, 355, 384
Truevolt Series Data Sheet 5991-1983EN, pages ranges, NPLC

Have one on your bench?

Connect it, press Detect, try the controls - then tell us how it went. Every confirmation moves a model from “Awaiting” to “Community-confirmed” for everyone.

Download BenchMesh How to confirm an instrument