Excellent accuracy, refurbished components and new look. The popular ''king of multimeters'' is back.

The legendary Keysight 3458A 8 ½ digit multimeters have an innovated version that builds on years of proven technology and again offers users excellent accuracy and reliability. They are recognized worldwide as a standard among high-precision digital multimeters, providing both the speed and accuracy needed for research and development or measurements in calibration laboratories. The Keysight 3458 is the fastest, most flexible and most accurate multimeter ever made by Keysight Technologies.

Main features:

• 8½ digit resolution
• 24 bit digitizer resolution
• 8-ppm 1 year dcV accuracy (optional 4-ppm)
• 100,000 readings per second at 4½ digits
• 0.05 ppm dcV transfer accuracy
• 148K reading memory
• Functions: AC/DC voltage, AC/DC current, 2 and 4 wire resistance, frequency, temperature, period, continuity test, diode test
• Connectivity: GPIB, RS232

Brief comparison with the previous version of multimeters (until the end of 2016):

What remains the same?
- Dimensions, functions, control
- Technical parameters
- Programming commands
- Connectivity
- Accessories

What's new?
- RoHS compliant
- New look
- Upgraded internal circuits
- Extended memory (option 001) included

More information in the PRODUCT SHEET.