Test, Lab, Medical equipment » Electrical Test Instruments

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Used vector signal generators

  • Rohde and Schwarz ESIB26

    Rohde and Schwarz ESIB26

    • Manufacturer: Rohde & Schwarz
    • Model: ESIB26

    High sensitivity Low inherent noise Wide dynamic range High measurement speed Preselection and preamplification Automatic overload detection Autoranging 2nd RF input with pulse protection Correct weighting of pul...

    $39,557 USD
    Farmingdale, NJ
  • Trusted Seller
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    Princeton Applied Research 7220

    • Manufacturer: Princeton

    1 mHz to 120 kHz Dual Input Lock-In Amplifier The 7220 offers a cost-effective solution to the researcher needing the performance provided by DSP demodulation. The instrument performs all of the normal measuremen...

    Cary, NC
  • Trusted Seller
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    PAR 7220

    • Manufacturer: Par

    1 mHz to 120 kHz Dual Input Lock-In Amplifier The 7220 offers a cost-effective solution to the researcher needing the performance provided by DSP demodulation. The instrument performs all of the normal measuremen...

    Cary, NC
  • Trusted Seller
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    EG-G 7220

    • Manufacturer: EG-G

    1 mHz to 120 kHz Dual Input Lock-In Amplifier The 7220 offers a cost-effective solution to the researcher needing the performance provided by DSP demodulation. The instrument performs all of the normal measuremen...

    Cary, NC

Overview

Electrical test instruments are essential tools used to test, measure, and diagnose electrical systems and components. These devices are crucial for ensuring the safety, efficiency, and reliability of electrical installations, whether in residential, commercial, or industrial settings. Common types include multimeters, oscilloscopes, and insulation testers.

FAQ

What should I look for when buying used electrical test instruments?

Check the calibration status, overall condition, and whether all necessary accessories are included. It’s also important to verify the instrument's accuracy and functionality.

How can I safely ship electrical test instruments?

Use proper packaging with adequate cushioning to protect the instruments from shocks and vibrations. It's advisable to use a shipping service experienced in handling delicate electronic equipment.

What is the maintenance procedure for electrical test instruments?

Regularly calibrate the instruments to ensure accuracy, clean them to remove dust and debris, and store them in a protective case when not in use. Follow the manufacturer’s guidelines for specific maintenance tasks.