Keithley 2400 Graphical Series SMU instruments - Keithley 2470, The Keithley 2470 High Voltage SourceMeter® Source Measure Unit (SMU) Instrument brings advanced Touch, Test, Invent® technology right to your fingertips. It combines an innovative graphical user interface (GUI) with capacitive touchscreen technology to make testing intuitive and minimise the learning curve to help engineers and scientists learn faster, work smarter, and invent easier. With its 1100V and 10fA capability, the 2470 is optimised for characterising and testing high voltage, low leakage devices, materials, and modules, such as silicon carbide (SiC), gallium nitride (GaN), power MOSFETs, transient suppression devices, circuit protection devices, power modules, batteries, and much more. These new capabilities, combined with Keithley's decades of expertise in developing high precision, high-accuracy SMU instruments, make the 2470 a "go-to instrument" for high-voltage source and low-current measurement applications