Keysight B2985A Electrometer / High Resistance Meter

The Keysight B2985A Electrometer/High Resistance Meter is a state-of-the-art instrument offering outstanding precision and reliability for measuring extremely low currents and high resistances. With an industry-leading sensitivity of 0.01 fA and a voltage range of up to 1000 V, it is designed for advanced applications in semiconductor testing, materials research, and nanotechnology. The built-in voltage and current source expand its measurement capabilities, allowing for efficient and accurate testing. The B2985A features a user-friendly 4.3-inch color touchscreen, offering an intuitive interface for seamless operation. This electrometer is an essential tool for scientists and engineers requiring high-precision measurements for low-current and high-resistance applications.

Key Highlights:

• Sensitivity down to 0.01 fA for ultra-low current measurements.
• Wide voltage range of 1 mV to 1000 V, with high accuracy.
• Built-in voltage and current source for versatile measurement capabilities.
• Large 4.3-inch touchscreen display for easy operation and setup.

Specifications:

• Brand: Keysight
• Model: B2985A
• Measurement Range: 0.01 fA to 10 mA
• Voltage Range: 1 mV to 1000 V
• Resistance Range: 10 MΩ to 10 TΩ
• Measurement Accuracy: ±0.05% + 0.5 fA
• Voltage Measurement Accuracy: ±0.05% + 500 nV
• Resistance Measurement Accuracy: ±0.05% + 0.5 MΩ
• Current Measurement Resolution: 0.01 fA
• Voltage Measurement Resolution: 1 nV
• Built-in Voltage and Current Source
• Display: 4.3-inch color touchscreen
• Connectivity: USB and LAN options
• Compatibility: SCPI and IVI-COM drivers
• Measurement Functions: DC voltage, DC current, resistance, capacitance, and more