The Keysight 34465A is a 6½-digit digital multimeter delivering high-accuracy measurements across 12 distinct functions through patented Truevolt technology. Designed for electronics testing, troubleshooting, and calibration, this instrument combines exceptional resolution with true RMS capability and low-noise measurement architecture for demanding laboratory and field applications.
– Technical Specifications
The 34465A achieves 30 ppm (0.003%) basic DC voltage accuracy with 6½-digit resolution. DC voltage measurement spans 100 mV to 1000 V; AC voltage ranges to 750 V across a 3 Hz to 300 kHz bandwidth. DC current measurements operate from 1 µA to 10 A, while AC current ranges from 100 µA to 10 A. Resistance measurement extends from 100 Ω to 1 GΩ in both 2-wire and 4-wire modes. The instrument captures up to 50,000 readings per second at 4½-digit resolution and logs up to 50,000 readings standard, with optional memory expansion to 2 million readings.
Truevolt technology eliminates measurement errors from noise, injected current, and input bias current—critical for low-power device testing and high-confidence circuit characterization. Auto-calibration (ACAL) maintains measurement integrity across temperature drift without manual intervention.
– Key Features
• 4.3-inch color graphical display with number, histogram, bar chart, trend, math, and statistics modes
• 12 measurement functions: DCV, ACV, DCI, ACI, 2/4-wire resistance, frequency, period, continuity, diode test, capacitance, and temperature
• Temperature measurement support for RTD/PT100, thermistors, and thermocouples
• Data logging and digitizing modes standard for transient capture and trend analysis
• Advanced triggering capability
• UL, CSA, and CE compliance
– Typical Applications
Electronics design verification, component characterization, power supply testing, sensor signal conditioning, and production line testing where measurement confidence and low-current sensitivity drive instrument selection.
– Compatibility & Integration
USB and LAN/LXI Core interfaces standard. Optional GPIB connectivity (3446GPBU or 34465A-GPB) for legacy system integration.
Reviews
There are no reviews yet.