Keysight 3458A Digital Multimeter, 8½ Digit View larger

Keysight 3458A Digital Multimeter, 8½ Digit

3458A

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The Keysight 3458A Multimeter, recognized the world over as the standard in high performance DMMs, offers very high accuracy and high-speed

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$13,498.00 tax excl.

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The Keysight Technologies 3458A Multimeter shatters long-standing performance barriers of speed and accuracy on the production test floor, in R&D, and in the calibration lab. The 3458A is simply the fastest, most flexible, and most accurate multimeter ever offered by Keysight Technologies. In your system or on the bench, the 3458A saves you time and money with unprecedented test system throughput and accuracy, seven function measurement flexibility, and low cost of ownership.

Select a reading rate of 100,000 readings per second for maximal test throughput. Or achieve highest levels of precision with up to 8.5 digits of measurement resolution and 0.1 part per million transfer accuracy. Add to this, programming compatibility through the Keysight Multimeter Language (ML) and the 3458A’s simplicity of operation and you have the ideal multimeter for your most demanding applications.

Measurement Capability

  • 8-ppm 1 year dcV accuracy, optional 4-ppm
  • 0.05 ppm dcV transfer accuracy
  • Superior AC voltage measurements

System Capability

  • 100,000 readings per second at 4 1/2 digits

dc Volts
• 5 ranges: 0.1 V to 1000 V
• 8.5 to 4.5 digit resolution
• Up to 100,000 readings/sec (4.5 digits)
• Maximum sensitivity: 10 nV
• 0.6 ppm 24 hour accuracy
• 8 ppm (4 ppm optional) / year voltage reference stability

ac Volts
• 6 ranges: 10 mV to 1000 V
• 1 Hz to 10 MHz bandwidth
• Up to 50 readings/sec with all readings to specified accuracy
• Choice of sampling or analog true rms techniques
• 100 ppm best accuracy

dc Current
• 8 ranges: 100 nA to 1 A
• Up to 1,350 readings/sec (5.5digits)
• Maximum sensitivity: 1pA
• 14 ppm 24 hour accuracy ac Current
• 5 ranges: 100 μA to 1 A
• 10Hz to 100 kHz bandwidth
• Up to 50 readings/sec
• 500 ppm 24 hour accuracy

Ohms
• 9 ranges: 10 Ωto 1GΩ
• Two-wire and four-wire Ohms with offset compensation
• Up to 50,000 readings/sec (5.5 digits)
• Maximum Sensitivity: 10μΩ
• 2.2 ppm 24 hour accuracy

Frequency and period
• Voltage or current ranges
• Frequency: 1 Hz to 10 MHz
• Period: 100 ns to 1 sec
• 0.01% accuracy
• ac or dc coupled

Maximum speeds
• 100,000 readings/sec at 4.5 digits (16 bits)
• 50,000 readings/sec at 5.5 digits
• 6,000 readings/sec at 6.5 digits
• 60 readings/sec at 7.5 digits
• 6 readings/sec at 8.5 digits

Measurement set-up speed
• 100,000 readings/sec over GPIB or with internal memory
• 110 autoranges/sec
• 340 function or range changes/sec
• Post-processed math from internal memory

Accessories