This item is an excellent condition used Keithley 2401 Sourcemeter SMU Source Meter. Calibrated to NIST-traceable standards on April 1, 2025. Includes standard power cord, traceable certificate of calibration, and 90 day warranty. All pictures are of the actual unit.
This item comes with a 3 Month (90 day) warranty. All functions are guaranteed to work or money will be refunded.
Item is in-stock and located in Texas.
International Buyers – Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. For more information of clarification, please ask.
Will ship worldwide. We make our best efforts to get you the best shipping prices. Contact us for other international rates and we will be pleased to give you a quote. We accept VISA / Mastercard. Paypal is also accepted. Sales to within Canada are subject to 5% GST. Ontario sales subject to 13% HST.
Keithley 2401 SourceMeter SMU - NIST Calibrated Source Measure Unit
The 2401 from Keithley is a 20V, 1A, 20W SourceMeter® unit (SMU) instrument. It is designed specifically for test applications that demand tightly coupled sourcing and measurement. This SMU provides precision voltage and current sourcing as well as measurement capabilities. It includes both a highly stable DC power source and true instrument grade 6.5 digit multimeter. The power source characteristics include low noise, precision and readback. The multimeter capabilities include high repeatability and low noise. The result is a compact, single channel, DC parametric tester. In operation, it can act as voltage source, current source, voltage meter, current meter and ohmmeter. Manufacturers of components and modules for communications, semiconductor, computer, automotive and medical industries will find SMU units invaluable for wide range of characterization and production test applications.
- Power of five instruments in one (IV source, IVR measure), source and sink (4-quadrant) operation
- 0.012% basic measure accuracy with 6½-digit resolution, 20V maximum
- 2-, 4-, and 6-wire remote V-source and measure sensing
- 1700 readings/second at 4.5 digits via GPIB
- Source and sink (four-quadrant) operation
- Pass/fail comparator for fast sorting/binning
- Programmable DIO port for automation/handler/prober control
- Standard SCPI GPIB, RS-232 and Keithley Trigger Link interfaces
- Perform I-V characterization using Keithley's KickStart software
- 89mm (H) x 213mm (W) x 370mm (D) dimension, 3.21Kg weight