HP 3400A Digital Multimeter No Battery

Step back into the era of classic Hewlett-Packard engineering with the HP 3400A. Long before HP became a household name for personal computing, the company built its global reputation on rock-solid laboratory test instruments. Gear from this era of electronic hardware remains celebrated among enthusiasts for its sturdy industrial design and timeless bench presence.

This unit is a digital multimeter and does not include a battery. It's a used item, offering a genuine piece of vintage technical history for collectors, bench restorers, or retro tech appreciators.