Choose a country or area to see content specific to your location
What are you looking for?
-
-
Accelerate Advanced Package & 3DIC Designs
Design, model, and validate complex 3D interconnect architectures with a powerful standalone design environment.
-
Scale AI Compute. Simplify Validation.
Automate transmitter and receiver validation across next-generation I/O, memory, and fabric interfaces.
-
End-to-End Validation for AI Data Center
Strengthen 1.6T network reliability for AI-scale workloads from transceivers to interconnects.
-
Take On Complex MIMO Signals
Pair Keysight VSA software with the new XA5 signal analyzer for advanced visualization, demodulation, and analysis — start your 30-day trial today.
-
Introducing AI-Enhanced Packet Brokers
With extra memory and storage, these enhanced NPBs run Keysight's AI security and performance monitoring software and AI stack.
-
Accelerate Semiconductor Innovation
Explore end-to-end workflows spanning IC design, validation, wafer test, and photonics.
-
Trade In Before You Buy New
Save up to 50% on our latest instruments with eligible Keysight or competitor trade-ins.
-
448 Gb/s Waveform Generation
Achieve 200+ Gbaud multi-level modulated signals with high-speed AWGs for digital and optical standards.
-
The Right Connection Makes the Measurement
Maximize accuracy and performance with precision accessories engineered for Keysight instruments.
Trade In Before You Buy NewSave up to 50% on our latest instruments with eligible Keysight or competitor trade-ins.
Scale to Hundreds of Channels. Keep Measurements in Sync.Four channels per 1U of rack space, up to 1 GHz bandwidth, and multi-oscilloscope synchronization.
-
-
Purpose-built solutions engineered for the design and test challenges unique to your industry.
Use Cases mapped to every stage of your product lifecycle, from design through operations.
Success Stories
Nokia + Keysight: AI Network Designs at Scale -
Authoritative application notes, data sheets, reference designs, and test procedures to accelerate design and validation decisions.
FeaturedHands‑on bootcamps that teach system design, test methods, and production workflows engineers can apply immediately.
Learning Hub
AI TechnologyExplore methodologies, test strategies, and technical resources for designing, validating, and scaling AI systems and networks.
- Buy
-
Quick access to support related self-help tasks.
Additional content to support your product needs.
Do more with Keysight ServicesExplore services to accelerate every step of your innovation journey.
Femto Picoammeters and Electrometers
Measure With Confidence And Accuracy
- Overview
- All Models
- Accessories
- Software
- Support
ADD MISSING TITLE HERE
Maximize Your Measurement Confidence
The Keysight Femto / Picoammeters and Electrometers / High Resistance Meters offer best-in-class measurement performance and unprecedented features to maximize your measurement confidence. The Femto / Picoammeters and Electrometers both offer 0.01 fA (0.01 x 10-15 A) minimum current resolution, which meets virtually all existing and future low-level current measurement needs. The Electrometers feature a 1,000 V voltage sourcing capability that supports up to 10 P? (10 x 1015 ?) resistance measurements. Both of the Femto / Picoammeter and Electrometer have battery powered versions to eliminate AC power line noise, providing unmatched level of noise reduction, enabling low-level measurements that were previously impossible.
- Measure resistance up to 10 P? (10 x 1015 ?)
- Get a picoammeter and electrometer in battery-powered versions
- Eliminate the AC power line noise when making low-level measures
- Analyze chart results using the 4.3 liquid crystal display that supports a variety of viewing modes numeric, trend chart, and histogram)
- Select the appropriate measurement using the built-in real-time noise monitor
- Capture transient device and material behavior perform a quick statistical analyses
- Isolate the cause of noise from external setups (cables, connectors, adapters, chambers) with the Keysight optional setup integrity checker
Buy Now Femto Picoammeters and Electrometers
Application Notes
Measuring Resistivity of Insulating Materials
This application note explains how to make an resistivity measurement of insulating materials using the B2985B/B2987B Electrometer/High Resistance Meter.Application Notes
Programming Examples for PZ2100 Using Command Expert
This application note provides a comprehensive guide for utilizing Keysight's Command Expert tool with the PZ2100 Source Measure Unit (SMU). The PZ2100 offers high-precision voltage, current sourcing, and simultaneous measurement capabilities, making it ideal for various research, development, and manufacturing applications. The Command Expert tool streamlines instrument control by integrating commands, documentation, syntax checking, and execution within a user-friendly interface. This guide includes instructions for installing PZ2100 command sets, connecting to the instrument, and running programming examples for various measurement scenarios such as DC spot, sweep, pulsed measurement, and external triggering. Each programming example includes input parameters, timing charts, and tips for efficient usage. Additionally, the note outlines integration with BenchVue for enhanced evaluation and debugging processes.
Services and support
Innovate at speed with curated support plans and prioritized response and turn-around times.
Get predictable, lease-based subscriptions and full lifecycle management solutions—so you reach your business goals faster.
Experience elevated service as a KeysightCare subscriber to get committed technical response and more.
Ensure your test system performs to specification and meets local and global standards.
Make measurements quickly with in-house, instructor-led training, and eLearning.
Download Keysight software or update your software to the newest version.
Femto Picoammeters and Electrometers FAQs
Sample anwser 1