The Keysight 34450A‑34411A series digital multimeters provide 5½‑6½‑digit resolution, multiple interface options, and a range of accessories for high‑speed…
The 34450A‑34411A series covers a broad spectrum of measurement needs, from low‑cost 5½‑digit models for education to 6½‑digit Truevolt instruments for research and manufacturing. All models feature high‑resolution OLED or color graphic displays, fast reading rates, and support for DCV, ACV, resistance, continuity, diode, frequency, temperature and more.
A variety of optional accessories are available, including GPIB and LAN/LXI interface modules, high‑speed data‑recording memory, calibration certificates and software bundles. Keysight also offers a three‑year warranty and assurance plans to ensure long‑term reliability. This manual is written in Chinese.
| Resolution | 5½ digits (34450A), 6½ digits (other models) |
|---|---|
| DCV Accuracy | 150 ppm (34450A), 75 ppm (34460A), 35 ppm (34461A, 34401A), 30 ppm (34410A/34411A) |
| Maximum Reading Rate | 190 readings/s (34450A), 300 readings/s (34460A), 1000 readings/s (34461A, 34401A) |
| Display Type | OLED (34450A), Color graphic (34460A/34461A), Vacuum fluorescent (34401A, 34410A/34411A) |
| Interface Options | USB (all models), LAN/LXI (34460A), GPIB optional (34460A, 34461A) |
Yes, they support up to 50 k readings per second with optional memory accessories.