• 6 1/2 digit resolution to 100 nV, 100 µO, 10 µHz
• Accuracy 0.0035% for DC, 0.06% for AC (1-year)
• True RMS AC Volts and Current
• 2- or 4-Wire O, Frequency/Period, Continuity, Diode Test
• Perfect for systems - 1000 readings/sec across the GPIB
• GPIB (SCPI) and RS-232 included

Great Bench Performance

Measurements are displayed on a bright, high-visibility readout. Math functions,
such as NULL, dB, dBm, limit test, min/max/avg and dc voltage ratios are easily
selected from the clear, logical front panel. A simple menu gives you access
to powerful features, such as storing up to 512 readings in internal memory.
Traditional "bench" functions, such as continuity and diode test, are also included.

Superior Performance in Your System

GPIB and RS-232 are standard. You'll save time putting the 34401A into a system
too. SCPI, HP 3478A, and Fluke 8840/8842A command languages are built in, so
you won't have to rewrite your existing software.

PC Connectivity Software

IntuiLink, free PC connectivity software for many of Agilent's leading
instrument families, provides direct access from your PC applications to the
instruments that set up and take measurements. IntuiLink lets you spend less
time struggling with instrument data, and more time using it, analyzing it,
putting it to work. IntuiLink's PC Application toolbar allows you to easily
transfer measurement data and images into your familiar PC applications like
Microsoft Office Excel and Word, with little or no programming. The ActiveX
control feature allows you to control instruments from your PC, providing built-in
routines for simple test system automation that streamline repetitive or complex
tasks. Integration between instruments and key PC applications has never been
tighter.