Keithley 6485 Picoammeter: Unparalleled Precision with 10fA Resolution

Features and Specifications

Keithley 6485 Picoammeter with 10fA Resolution, 5.5 digits, 20mA, GPIB/RS232 Interface, 6400 Series

Product Overview

The Keithley 6485 Picoammeter is a high-performance instrument designed for measuring small currents with high accuracy and resolution. It offers a wide measurement range of 10fA to 20mA, with a resolution of 5.5 digits. The 6485 also features a built-in GPIB/RS232 interface for easy remote control and data logging.

Features

10fA resolution for precise measurements of small currents
5.5-digit display for high accuracy and readability
Wide measurement range of 10fA to 20mA
Built-in GPIB/RS232 interface for easy remote control and data logging
Autoranging for automatic selection of the optimal measurement range
Zero offset function for eliminating unwanted offsets
Triggering capabilities for capturing transient events

Measurement range: 10fA to 20mA
Resolution: 5.5 digits
Accuracy: ±0.05% of reading + 10fA
Input impedance: 10GΩ
Maximum input voltage: ±250V
GPIB/RS232 interface: Yes
Dimensions: 173mm x 102mm x 38mm
Weight: 1.2kg

Keithley 6485 Picoammeter
Power cord
GPIB/RS232 cable
User manual

High accuracy and resolution for precise measurements of small currents
Wide measurement range for versatility in various applications
Built-in GPIB/RS232 interface for easy remote control and data logging
Autoranging for automatic optimization of measurement range
Zero offset function for eliminating unwanted offsets
Triggering capabilities for capturing transient events

Semiconductor characterization
Device testing
Electrochemistry
Ion channel measurements
Leak detection