HP/Agilent 3458A Digital Multimeter, 8.5 Digit - Global Test Equipment
xDevs.com | More HP 3458A 8.5-digit multimeters repair, case of two more units
Agilent+3458A+8.5+Digital+Multimeter for sale online | eBay
Ken Shirriff on X: "The HP 3458A (1988) is a super-accurate 8½-digit multimeter. There's an unusual hybrid current-steering chip at the heart of it that performs the high-resolution analog-to-digital conversion. I'm helping
HP 3458A - Why is this 31 year old Multimeter UNRIVALLED? - YouTube
HP Agilent Keysight 3458A 8.5 Digit Digital Multimeter w/ Option 001 Ext Memory - Body Logic
AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 3458A Electronic Test Equipment used for sale price #9201801 > buy from CAE