Keithley
Precision Electrical Test and Measurement Solutions
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About Keithley
Founded in 1946 by Joseph F. Keithley
Founded in 1946 in Cleveland, Ohio, Keithley Instruments, now a part of Tektronix, is a globally recognized leader in precision test and measurement solutions. With a strong legacy of innovation and engineering excellence, Keithley designs and manufactures advanced instruments that enable researchers and engineers to accurately source, measure, and analyze low-level electrical signals. Keithley combines decades of expertise in precision measurement with Tektronix’s broader leadership in electronic testing and data acquisition. Together, they serve a diverse range of industries including semiconductors, materials research, telecommunications, and aerospace.
Keithley offers a comprehensive portfolio of precision instruments designed to meet the demanding needs of research, development, and production environments. The brand specializes in Source Measure Units (SMUs) for accurate current and voltage sourcing, Digital Multimeters (DMMs) for high-resolution electrical measurements, and Electrical Characterization Systems for semiconductor and materials testing. It also provides Electrometers and Picoammeters for ultra-low current and high-resistance measurements, Data Acquisition Systems (DAQs) for multi-channel test setups, and Power Supplies for controlled energy delivery. Additionally, Keithley delivers Switching and Multiplexer Systems, Pulse and I-V Instruments, and Low-Level Measurement Solutions that integrate seamlessly with Tektronix oscilloscopes and analysis software making it a preferred choice.
212 Instruments is a trusted Keithley supplier, providing genuine Keithley products and solutions for industrial applications, supporting customers across key markets including the USA (Texas: Houston, Austin; California: Los Angeles), Canada (Alberta: Calgary), and Australia (Western Australia: Perth). With our reliable door-to-door delivery service and customs support, we ensure a seamless procurement experience with timely delivery of authentic Keithley products worldwide.
Trusted Keithley Supplier in USA, Canada & Australia
- Best Price Guaranteed
- Door to Door Delivery
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Keithley Core Categories and Models
Keithley Instruments provides a broad portfolio of electronic test and measurement solutions designed for precision, reliability, and performance across various industries. Its core product categories include Source Measure Units (SMUs) for simultaneous sourcing and measuring of voltage and current; high-precision Digital Multimeters (DMMs) for accurate electrical measurements; and Electrometers and Picoammeters for detecting extremely low currents and voltages. Keithley also offers a wide range of programmable Power Supplies and Modular Power Systems, enabling precise control and delivery of electrical energy. Complementing these are systems for data acquisition, high-current testing, and advanced measurement applications, supporting comprehensive testing, analysis, and validation of electronic devices and systems.
Keithley Digital Multimeters (DMMs)
Keithley Digital Multimeters (DMMs) are engineered to deliver exceptional accuracy, resolution, and reliability for precision electrical measurements in laboratory, production, and field environments. Designed with advanced measurement capabilities, these multimeters provide superior performance in voltage, current, resistance, and continuity testing. With features such as high-resolution displays, low-noise input stages, and wide measurement ranges, Keithley DMMs ensure consistent results even in demanding test conditions.
As a trusted Keithley supplier, we serve customers across USA (Texas: Houston, Austin; California: Los Angeles), Canada (Alberta: Calgary), and Australia (Western Australia: Perth), offering door-to-door delivery with all customs duties and taxes included.
Keithley Digital Multimeters (DMMs) Models
Keithley Digital Multimeters (DMMs)
- Keithley DMM6500
- Keithley DMM7510
- Keithley DMM7510-RACK
- Keithley DMM7512
- Keithley 2001
- Keithley 2002
- Keithley 2002/MEM2
- Keithley 2015
- Keithley 2015-P
- Keithley 2015-P/J
- Keithley 2015/J
- Keithley 2010
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Keithley Source Measure Units (SMUs)
Keithley Source Measure Units (SMUs) are high-precision instruments that combine the capabilities of a source and a measurement device in a single unit, allowing users to simultaneously source voltage or current and measure the resulting electrical parameters with exceptional accuracy. Designed for versatility and reliability, Keithley SMUs are ideal for a wide range of applications, including semiconductor testing, materials research, battery characterization, and precision electronic device evaluation. With advanced features such as fast measurement speeds, low noise performance, and programmable operation, these instruments enable engineers and researchers to perform complex electrical testing and characterization efficiently, ensuring precise and repeatable results in both laboratory and production environments.
As a trusted Keithley supplier, we serve customers across USA (Texas: Houston, Austin; California: Los Angeles), Canada (Alberta: Calgary), and Australia (Western Australia: Perth), offering door-to-door delivery with all customs duties and taxes included.
Keithley Source Measure Units (SMUs) Models
Keithley Source Measure Units (SMUs)
- Keithley 2236B
- Keithley 2236B-3Y-EW
- Keithley 2614B
- Keithley 2651A
- Keithley 2657A
- Keithley 2182A
- Keithley 2602B
- Keithley 2420
- Keithley 2450
- Keithley 2601B
- Keithley 2231A-30-3
- Keithley 2230-30-1
- Keithley 2230G-30-1
- Keithley 2230-30-3
- Keithley 2230-60-3
- Keithley 2230-30-6
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Keithley Electrometers / Picoammeters
Keithley Electrometers and Picoammeters are ultra-sensitive instruments designed to measure extremely low currents, voltages, and charges with exceptional accuracy and stability. These devices are ideal for applications requiring precise detection of minute electrical signals, such as semiconductor testing, material research, photodiode measurements, and nanotechnology experiments. With features like low noise, high input impedance, and advanced measurement modes, Keithley Electrometers and Picoammeters provide reliable and repeatable results, enabling researchers and engineers to characterize and analyze electrical properties of devices and materials with confidence and precision.
As a trusted Keithley supplier, we serve customers across USA (Texas: Houston, Austin; California: Los Angeles), Canada (Alberta: Calgary), and Australia (Western Australia: Perth), offering door-to-door delivery with all customs duties and taxes included.
Keithley Electrometers / Picoammeters Models
Keithley Electrometers / Picoammeters
- Keithley 6517B
- Keithley 2182A
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Keithley Power Supplies
Keithley Power Supplies are high-performance instruments engineered to deliver precise, stable, and programmable DC power for a wide range of testing and measurement applications. They are ideal for powering electronic devices, circuits, and systems during development, characterization, and production testing. With features such as low ripple and noise, adjustable voltage and current limits, multiple output channels, and advanced programming capabilities, Keithley Power Supplies enable engineers and researchers to perform accurate and reliable testing, ensuring consistent performance, protection of sensitive components, and repeatable results in both laboratory and industrial environments.
As a trusted Keithley supplier, we serve customers across USA (Texas: Houston, Austin; California: Los Angeles), Canada (Alberta: Calgary), and Australia (Western Australia: Perth), offering door-to-door delivery with all customs duties and taxes included.
Keithley Power Supplies Models
Keithley Power Supplies
- Keithley 2281S-20-6
- Keithley 2280S-32-6
- Keithley 2280S-60-3
- Keithley 2290E-5
- Keithley 2290-5
- Keithley 2290-10
- Keithley 2302
- Keithley 2303
- Keithley 2306
- Keithley 2306-LAN
- Keithley 2306-PJ
- Keithley 2308
- Keithley 2200-72-1
- Keithley 2200-32-3
- Keithley 2200-20-5
- Keithley 2200-60-2
- Keithley 2200-30-5
- Keithley 2260B-30-36
- Keithley 2260B-80-13
- Keithley 2260B-250-4
- Keithley 2260B-30-72
- Keithley 2260B-80-27
- Keithley 2260B-80-40
- Keithley 2260B-30-108
- Keithley 2260B-800-2
- Keithley 2260B-800-4
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Keithley Programmable / Modular Power Systems (EA Series)
Keithley Programmable and Modular Power Systems (EA Series) are advanced, high-current power solutions designed for flexible, scalable, and precise delivery of electrical energy in demanding test and production environments. These systems offer configurable modules, multiple output channels, and programmable control, making them ideal for battery testing, automotive electronics, energy storage systems, and large-scale device characterization. With features such as high efficiency, low ripple, robust protection mechanisms, and integration capabilities, Keithley EA Series power systems provide reliable, repeatable, and precise power management, enabling engineers and researchers to conduct complex testing and validation of modern electronic and energy applications with confidence.
As a trusted Keithley supplier, we serve customers across USA (Texas: Houston, Austin; California: Los Angeles), Canada (Alberta: Calgary), and Australia (Western Australia: Perth), offering door-to-door delivery with all customs duties and taxes included.
Keithley Programmable / Modular Power Systems (EA Series) Models
Keithley Programmable / Modular Power Systems (EA Series)
- Keithley EA-BT 20000 Three ways 4U
- Keithley EA-BT 20000 4U
- Keithley EA-BT 20000 3U
- Keithley EA-PS 10000 2U
- Keithley EA-PS 10000 3U
- Keithley EA-PS 10000 4U
- Keithley EA-PU 10000 4U
- Keithley EA-PU 10000 6U
- Keithley EA-PSI 10000 2U
- Keithley EA-PSI 10000 3U
- Keithley EA-PSI 10000 4U
- Keithley EA-PSB 20000 3-CH 3U
- Keithley EA-PSB 20000 3-CH 4U
- Keithley EA-PSB 10000 2U
- Keithley EA-PSB 10000 3U
- Keithley EA-PSB 10000 4U
- Keithley EA-PUB 10000 4U
- Keithley EA-PUB 10000 6U
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Keithley High-Current / High-Voltage Systems
Keithley High-Current and High-Voltage Systems are specialized instruments designed to deliver precise, stable, and controllable power for applications requiring elevated voltage or current levels. These systems are ideal for testing batteries, power electronics, energy storage devices, and other high-demand components, providing reliable performance under challenging conditions. Featuring advanced programmability, low noise, safety protections, and accurate measurement capabilities, Keithley High-Current and High-Voltage Systems enable engineers and researchers to conduct rigorous testing, characterization, and validation with confidence, ensuring both the safety of devices and the precision of results in laboratory and industrial environments.
As a trusted Keithley supplier, we serve customers across USA (Texas: Houston, Austin; California: Los Angeles), Canada (Alberta: Calgary), and Australia (Western Australia: Perth), offering door-to-door delivery with all customs duties and taxes included.
Keithley High-Current / High-Voltage Systems Models
Keithley High-Current / High-Voltage Systems
- Keithley 2200-series
- Keithley 2260B-series
212 Instruments is your reliable supplier to buy Genuine Keithley Instruments in USA, Canada & Australia
Keithley Applications
Keithley serves a wide range of applications across electronics, energy, and industrial sectors. Its high-precision test and measurement solutions are widely used in semiconductor characterization, battery and energy storage testing, automotive and electric vehicle systems, aerospace and defense electronics, and oil & gas instrumentation. Keithley instruments also play a key role in research laboratories and manufacturing environments for precision electrical measurements, power testing, and device validation, ensuring accuracy, reliability, and performance in complex electronic systems.
Overview:
Keithley provides precise test and measurement solutions for aerospace and defense applications, ensuring high reliability, safety, and performance in critical systems. Its instruments support rigorous testing of electronic components, sensors, and power systems used in avionics, satellites, and defense electronics.
Key Applications:
- Avionics Testing: Evaluate electrical performance of flight control, navigation, and communication systems.
- Radar & Sensor Validation: Measure signals and power in high-frequency and sensitive defense sensors.
- Satellite & Space Systems: Characterize power electronics and devices under extreme environmental conditions.
- Reliability & Safety Testing: Ensure components meet stringent military and aerospace standards.
Overview:
Keithley instruments support the testing and characterization of automotive electronics, battery systems, and electric vehicle components, enabling precise measurement of power, efficiency, and durability for next-generation vehicles.
Key Applications:
- Battery & EV Powertrain Testing: Measure voltage, current, and energy efficiency of EV batteries, inverters, and motor controllers.
- Component Evaluation: Test sensors, semiconductors, and electronic modules for automotive applications.
- High-Voltage & High-Current Testing: Assess charging systems, DC-DC converters, and regenerative braking systems.
- Reliability & Lifecycle Testing: Monitor long-term performance, thermal behavior, and durability under real-world conditions.
Overview:
Keithley provides high-precision instruments for battery evaluation, energy storage systems, and power management research. These tools ensure accurate testing of charge/discharge cycles, capacity, and efficiency under real-world conditions.
Key Applications:
- Battery Characterization: SMUs and high-current power systems measure voltage, current, and energy efficiency of batteries.
- Energy Storage Evaluation: Test supercapacitors, fuel cells, and hybrid energy devices.
- Charge/Discharge Cycling: Automated systems monitor long-term performance and reliability.
- Battery Safety Testing: Assess overcurrent, overvoltage, and thermal responses.
Overview:
Keithley provides precision test and measurement solutions for the oil and gas industry, supporting exploration, production, and refining processes. Its instruments help ensure accurate monitoring, control, and evaluation of electrical and electronic systems in harsh environments.
Key Applications:
- Sensor & Instrumentation Testing: Evaluate pressure, flow, and temperature sensors used in upstream and downstream operations.
- Power & Control Systems Monitoring: Ensure reliability of distributed control systems (DCS) and SCADA electronics.
- Pipeline & Equipment Diagnostics: Detect faults, leakage, and electrical integrity in critical equipment.
- Field and Laboratory Testing: Perform high-precision measurements in both lab-scale and field environments.
Buy Genuine Keithley Products
Looking to buy genuine Keithley products? As a trusted Keithley supplier, we provide competitive pricing, fast quotations, product availability, and reliable worldwide door-to-door delivery. Contact our specialists today to request a quote.
Why Choose 212 Instruments?
Best Prices Guaranteed: We offer the best prices online for a wide range of Keithley instruments, including Source Measure Units (SMUs), Digital Multimeters (DMMs), Electrometers / Picoammeters, Power Supplies, Programmable / Modular Power Systems (EA Series), High-Current / High-Voltage Systems, Data Acquisition Systems ensuring you get top-quality products at unbeatable value.
Efficient Lead Times: While some Keithley instruments may have specific lead times, we strive to reduce them as much as possible. Our dedicated team ensures transparent communication regarding product availability and delivery schedules, keeping you well-informed at every step so you can plan your operations with confidence and avoid any unexpected delays.
Worldwide Shipping: Whether you're located in the USA (Texas: Houston, Austin; California: Los Angeles), Canada (Alberta: Calgary), and Australia (Western Australia: Perth), our extensive shipping network guarantees fast and reliable delivery of Keithley Instruments. We offer door-to-door service, covering all duties and taxes, so your equipment arrives hassle-free, no matter where you are. With a focus on efficient logistics, we ensure timely shipments to meet your operational needs.
