Keithley 2450-EC Graphical Potentiostat

The Keithley 2450-EC Graphical Potentiostat delivers precise and intuitive electrochemical testing with a touchscreen interface. Designed for research and development, it supports various voltammetry and amperometry techniques, aiding in studying advanced materials, energy devices, and sensors.

As a high-precision source measure unit (SMU), it offers high measurement sensitivity and customizable scripting, delivering both flexibility and accuracy to help researchers streamline experiments and improve data analysis in the lab.

Versatile Electrochemical Techniques: Supports cyclic, squarewave, galvanic voltammetry, chronoamperometry, and chronopotentiometry for comprehensive testing.

Intuitive Touchscreen Interface: Advanced graphical user interface with capacitive touchscreen simplifies setup and accelerates analysis.

Real-Time Data Visualization: Front panel displays voltammograms in real time with analytical cursors for immediate result interpretation without a PC.

Customizable Scripting Environment: Built-in scripting language lets you create reusable, tailored experimental protocols for consistent testing.

High Sensitivity Measurements: Detects voltage to 10 nV and current as low as 10 fA, enabling precise measurements of low-level signals.

Parameter	Details
Potential Range	–20 V to +20 V
Current Measurement Ranges	10 nA to 1.05 A (varies by test mode)
Voltage Measurement Ranges	20 mV, 200 mV, 2 V, 20 V
Scan Rate (Cyclic Voltammetry)	0.1 mV/s to 3500 mV/s
Number of Cycles	Up to 100,000 (depending on test type)
Measurement Sensitivity	10 nV voltage, 10 fA current
Source Limit (Compliance)	100% to 105% of selected range (varies by test)

Basic Analytical Research: Ideal for electrochemical cell analysis, electrode behavior, and solid electrolyte studies.

Materials Research: Characterizes electrode compositions, polymers, ceramics, nanomaterials, and biomaterials.

Energy Systems & Storage: Supports research on batteries, fuel cells, supercapacitors, and dye-sensitized solar cells.

Sensors: Enables development and testing for environmental monitoring, industrial process control, and healthcare applications.

Electrodeposition: Facilitates precise control and study of electrodeposition processes for advanced materials development.

Keithley 2450-EC Graphical Potentiostat

Features

Specifications

Applications