Product Description:

34401A 6½ digit multimeter, featuring 6½ digit resolution, 10 measurement functions and basic accuracies of 0.0035% DC and 0.06% AC. The Keysight 34401A unit offers a maximum voltage input of 1000V and a maximum current input of 3A. The Keysight 34410A integrates leading resolution, accuracy and speed to compete with more expensive equipment, ensuring accurate and repeatable test results. The system features include 1000 readings per second, 512 reading memory, and the ability to control the digital multimeter from a computer, allowing for easy visualization and analysis of data. 

Characteristics: 

High-precision measurement: With a 6.5-digit resolution, the basic DC accuracy can reach 0.0015% (24 hours), and the AC accuracy is 0.06% (one year). It can provide accurate and reliable measurement results.

Fast measurement speed: The measurement speed is up to 1000 readings per second, and through the GPIB bus, it can output 1000 readings per second in ASCII format, enabling quick acquisition of a large amount of measurement data.

Multiple practical functions: It has automatic range and automatic zeroing functions, which are convenient for operation and improve measurement accuracy; built-in calibration and self-test programs, facilitating maintenance and troubleshooting; supports mathematical operations such as minimum/maximum/average reading, dBm/dB measurement, and limit tests.