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Keithley

Precision Electrical Test and Measurement Solutions

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    Measuring Instruments at Best Prices

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Keysight

Keysight

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 SystemsPulse and I-V Instruments, and Low-Level Measurement Solutions that integrate seamlessly with Tektronix oscilloscopes and analysis software making it a preferred choice

We supply genuine Keithley Electronics Test and Measurement Solutions with fully managed, door-to-door shipping that includes customs duties and taxes for a seamless, hassle-free experience. With registered companies in both the UK and Ireland, we efficiently handle EU-compliant logistics while supporting global deliveries to key markets such as Turkey, Saudi Arabia, Oman, Nigeria, Indonesia, Malaysia, Vietnam, Mexico, Brazil, Argentina, and Colombia. Our transparent pricing and reliable international shipping ensure timely delivery of high-quality Keithley instruments designed to enhance and improve operational efficiency across diverse industries.

Worldwide Shipping Available

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Keithley Product Categories & Models

Keithley Digital Multimeters (DMMs) are engineered to deliver exceptional accuracy, resolution, and reliability for precision electrical measurements

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High-precision instruments that combine the capabilities of a source and a measurement device in a single unit

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They are ultra-sensitive instruments designed to measure extremely low currents, voltages, and charges with exceptional accuracy and stability

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They are high-performance instruments engineered to deliver precise, stable, and programmable DC power for a wide range of testing and measurement applications.

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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.

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They are specialized instruments designed to deliver precise, stable, and controllable power for applications requiring elevated voltage or current levels.

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Shipping Available to Turkey, Saudi Arabia, Oman, Nigeria, Indonesia, Malaysia, Vietnam, Mexico, Brazil, Argentina, and Colombia

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Keithley Instruments 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.
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Keithley Product Part Numbers with Categories

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
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
Keithley 6517B
Keithley 2182A
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
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
Keithley 2200-series
Keithley 2260B-series

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    Why Choose Qinstrument?

    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 Turkey, Saudi Arabia, Oman, Nigeria, Indonesia, Malaysia, Vietnam, Mexico, Brazil, Argentina, and Colombia, 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.

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