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Procurable · sourced on request

Keithley 2400

UsedKeithleyElectronicsNetherlands
Procurable

Not in stock, available to order through our sourcing team

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Maximum Output Power
20 W
Basic Measurement Accuracy
0.012%
Measurement Resolution (Current)
1 pA
Measurement Resolution (Voltage)
100 nV
Temperature Range (Operating)
0°C to 50°C
Availability
Procurable
Lead time
Confirmed with your quote
All 17 specifications
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Specifications 17

Brands
Keithley
New/Used
Used
Dimensions
89 mm (H) x 213 mm (W) x 370 mm (D)
Weight
3.21 kg
Maximum Output Power
20 W
Basic Measurement Accuracy
0.012%
Measurement Resolution (Current)
1 pA
Measurement Resolution (Voltage)
100 nV
Temperature Range (Operating)
0°C to 50°C
Humidity (Operating)
Up to 70% R.H. up to 35°C
Humidity (Operating) Derate
3% R.H./°C from 35°C to 50°C
Storage Temperature Range
-25°C to 65°C
Power Supply
100 V to 240 V rms, 50–60 Hz
Digital I/O Port
1 trigger input, 4 TTL/Relay Drive outputs (33 V at 500 mA, diode clamped)
Standard Interfaces
SCPI GPIB, RS-232, and Keithley Trigger Link
Availability
Procurable
Lead time
Confirmed with your quote

Product description

Single-channel 20W SourceMeter with 0.012% accuracy for voltage/current sourcing and measurement.

The Keithley 2400 SourceMeter® is a versatile instrument that combines precision voltage and current sourcing with measurement capabilities, making it ideal for applications requiring tightly coupled sourcing and measurement. This single-channel, 20W device operates as a voltage source, current source, voltage meter, current meter, and ohmmeter, providing comprehensive DC parametric testing in a compact form.

Key features:

  • Five-in-one functionality: Integrates IV source and IVR measurement capabilities.
  • Four-quadrant operation: Capable of sourcing and sinking current.
  • High accuracy: 0.012% basic measurement accuracy with 6½-digit resolution.
  • Flexible sensing options: Supports 2-, 4-, and 6-wire remote voltage source and measurement sensing.
  • High-speed measurements: Achieves up to 1700 readings per second at 4½ digits via GPIB.
  • Automation support: Includes a programmable digital I/O port for integration with automation systems.
  • Standard interfaces: Equipped with SCPI GPIB, RS-232, and Keithley Trigger Link interfaces.

The Keithley 2400 is widely used in fields such as semiconductor testing, electronics manufacturing, and materials science. It is commonly found in university laboratories, research and development centres, and industrial production facilities. First introduced over 25 years ago, the Keithley 2400 has been a reliable tool in various applications. However, for new designs and applications, Keithley recommends considering the newer Model 2450 Graphical SourceMeter® for enhanced performance and a longer return on investment.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 7 November 2026