二手 AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 3458A #9201798 待售

Multimeter Option: 002 High stability 4 ppm per year reference Shatters long-standing performance barriers of speed & accuracy on the production test floor Fastest Most flexible Most accurate Unprecedented test system throughput & accuracy Measurement flexibility: Seven function Highest levels of precision with Measurement resolution: Up to 8.5 digits 0.1 Part per million transfer accuracy Maximal test throughput: 100,000 Readings per second Programming compatibility: Multimeter language Features: DC Volts: (5) Ranges: 0.1 V to 1000 V Resolution: 8.5 to 4.5 Digit 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 Ohms: (9) Ranges: 10 W to 1GW Two-wire and four-wire Ohms with offset compensation Up to 50,000 readings/sec (5.5 Digits) Maximum Sensitivity: 10μW 2.2 ppm 24 Hour accuracy AC Volts: (6) Ranges: 10 mV to 1000 V Bandwidth: 1 Hz to 10 MHz 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 Bandwidth: 10 Hz to 100 kHz Up to 50 readings / Sec 500 ppm 24 Hour accuracy Frequency / Period: Voltage or current ranges Frequency: 1 Hz to 10 MHz Period: 100 ns to 1 sec Accuracy: 0.01% 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 Includes: Standard tool Manuals Brochuer.