The Keithley 2400 SourceMeter SMU is a source measure unit developed to excel in applications calling for tightly-coupled sourcing and measurement performed with four-quadrant precision. Keithley 2400 SourceMeter units serve...

The GS820 is a highly accurate and highly functional 2-channel programmable DC voltage/current source that incorporates voltage/current generation and measurement functions. The GS820 is equipped with two analog channels with...

The Series 2600B System SourceMeter SMU Instruments are the industry's leading current/voltage source and measure solutions, and are built from Keithley's third generation SMU technology. The Series 2600B offers single-...

The Keithley 6221 AC & DC Current Source combines ease of use with exceptionally low current noise. Low current sourcing is critical to applications in test environments ranging from R&D to production, especially in the...

The 5-1/2 digit Model 6487 Picoammeter/Voltage Source improves on the measurement capability of the award-winning Model 6485, and adds a high resolution 500V source. It provides higher accuracy and faster rise times than the...

The Keithley 6220 DC Current Source combines ease of use with exceptionally low current noise. Low current sourcing is critical to applications in test environments ranging from R&D to production, especially in the...

The Hypatia 308 High Current Sourcing Milliohm Meter provides efficient and accurate stress based testing of safety ground systems to insure that they meet certain performance standards of safety certification agencies such as...

The Model 237 Source-Measure Unit (SMU) is a fully programmable instrument, capable of sourcing and measuring voltage or current simultaneously. This system is really four instruments in one: voltage source, current source...

High current, sourcing milliohm meter

The Hypatia 309 High Current Sourcing Milliohms Meter provides efficient and accurate stress based testing of safety ground systems to insure that they meet certain performance standards of safety certification agencies such as...

The Keithley 2410 Source Measure Unit (SMU) is designed specifically for test applications that demand tightly coupled sourcing and measurement. It provides precision voltage and current sourcing as well as measurement...

The Keithley 2450 SourceMeter SMU Instruments is the next-generation SourceMeter Source Measure Unit (SMU) Instrument that truly brings Ohm's law (current, voltage, and resistance) testing right to your fingertips. Its...

The Keithley 2461 SourceMeter Source Measure Unit (SMU) measures and analyzes high-power devices with incredible accuracy and an innovative design. The 2461 SourceMeter has a state-of-the-art user interface that features a...

The Keithley 2470 Graphical SourceMeter SMU brings advanced touch, test, invent technology right to your fingertips. It combines an innovative graphical user interface (GUI) with capacitive touchscreen technology to make...

The Keithley 2636A Sourcemeter features a voltage min/max of 1uV/200V and a current min/max of 1fA/10A pulse. Keithley 2636A models combine in one instrument a power supply, true current source, 6.5-digit DMM, arbitrary...

The Keithley 2657A High Power System SourceMeter is a high voltage, high power, low current source measure unit (SMU) instrument that delivers unprecedented power, precision, speed, flexibility, and ease of use to improve...

The Keithley 6482 Dual-Channel Picoammeter/Voltage Source provides two independent picoammeter/voltage source channels for a wide range of low-level measurement applications that require dual-channel measurements. Building off...

The GS200 is a DC voltage/current source that boasts high accuracy, high stability, and high resolution. With its excellent traceability, stability, and 5 1/2-digit resolution, the GS200 generates extremely low-noise DC voltage...

The GS610 is a highly accurate and highly functional programmable voltage/current source that incorporates voltage/current generation and measurement functions. The maximum output voltage and current are 110 V and 3.2 A...