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Used oscilloscopes

  • Keytek ECAT-E103

    Keytek ECAT-E103

    • Manufacturer: KeyTek

    ECAT System Control Center. Computer-driven control center and power units required for the operation of any KeyTek ECAT test system Virtual Front Panel™ control 8 x 40 character keyboard entry & LCD display - al...

    Farmingdale, NJ
  • Agilent/Keysight 1147A

    Agilent/Keysight 1147A

    • Manufacturer: Agilent - Keysight
    • Model: 1147A

    The Agilent 1147A is a wide bandwidth, active current probe for 54800, 5000, 6000, 7000, 8000, and 9000 Series oscilloscopes except the 6000 100 MHz models. The probe features flat bandwidth (DC-50MHz), low noise...

    $2,797 USD
    Farmingdale, NJ
  • Agilent 1147A Current Probe for

    Agilent 1147A Current Probe for Infinium series oscilloscope 54800, 3000X, 6000

    • Manufacturer: Agilent - Keysight
    • Model: 1147A

    “GUARANTEED WORKING! OSCILLOSCOPE IS NOT INCLUDED” OSCILLOSCOPE IS NOT INCLUDED This probe is in a good working order! Other equipment shown in the pictures is not included. We respond to bids & messages Mo-Fr 8:...

    $1,249 USD
    Mountain View, CA
  • Trusted Seller
    Hioki 3269

    Hioki 3269

    • Manufacturer: Hioki
    • Model: 3269

    Power Supply Key Features & Specifications Hioki - 3269 Power Supply - Power Supply Unit for Outputting Current Probe Signals to Memory HiCorders and Oscilloscopes Power supply for the Clamp on probe 3273-50 - ...

    Cary, NC
  • Trusted Seller
    Solar Electronics 7021-1

    Solar Electronics 7021-1

    • Manufacturer: Solar

    Phase Shift Network The Solar Electronics 7021-1 Phase Shift Network is used to phase out the primary power frequency without disrupting the injected frequency as seen on an oscilloscope during conducted audio su...

    Cary, NC
  • Trusted Seller
    IFR RD-300

    IFR RD-300

    • Manufacturer: IFR

    Weather Radar Test Set / Simulator The RD-300 is intended as a accurate simulator-tester of aircraft weather radar instruments. When used in conjunction with an oscilloscope, the RD-300 is capable of executing al...

    Cary, NC
  • Trusted Seller
    Tegam AM502

    Tegam AM502

    • Manufacturer: Tegam

    Differential Amplifier Plug-in The Tektronix AM502 Differential Amplifier is used to drive oscilloscopes, monitors, chart recorders, displays, or processing devices. Bandwidth from DC to 1 MHz, 1 to 100,000 Gain,...

    Cary, NC
  • Motorola R2200B

    Motorola R2200B

    • Manufacturer: Motorola

    The R2200B Communications Service Monitor has a frequency range of 200kHz to 999.9999MHz with a resolution of 100Hz and an accuracy equal to the master oscillator time base. The unit operates as a signal generato...

    $2,095 USD
    Farmingdale, NJ
  • Trusted Seller
    Hioki CT6863-05

    Hioki CT6863-05

    • Manufacturer: Hioki
    • Model: CT6863-05

    AC/DC Current Probe, 200 A AC/DC, ME15W terminal Key Features & Specifications Hioki - CT6863-05 AC/DC Current Sensor, 200 A AC/DC, ME15W terminal, Delivering Wide-Operating Temperature Range and High-precision ...

    Cary, NC
  • Trusted Seller
    Hioki CT6862-05

    Hioki CT6862-05

    • Manufacturer: Hioki
    • Model: CT6862-05

    AC/DC Current Sensor, 50 A AC/DC, ME15W terminal Key Features & Specifications Hioki - CT6862-05 AC/DC Current Sensor, 50 A AC/DC, ME15W terminal, Delivering Wide-Operating Temperature Range and High-precisio...

    Cary, NC
  • Trusted Seller
    Hioki CT6875

    Hioki CT6875

    • Manufacturer: Hioki

    AC/DC Current Sensor, 500 A AC/DC Key Features & Specifications Hioki - CT6875 AC/DC Current Sensor, 500 A AC/DC, ME15W terminal, 3 m (9.84 ft) cable length Strengthened shield improves noise resistance to accu...

    Cary, NC
  • Keithley 708B^

    Keithley 708B^

    • Manufacturer: Keithley
    • Model: 708

    Alltest Instruments Inc. is an Authorized Stocking Distributor for Tektronix Oscilloscopes, ARB/Function Generators, Digital Multimeters, Counters, DC Power Supplies, Probes, Accessories, and more.

    $5,418 USD

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    Est. $106/mo

    Farmingdale, NJ
  • Trusted Seller
    Keysight Technologies 1147A

    Keysight Technologies 1147A

    • Manufacturer: Agilent - Keysight
    • Model: 1147A

    The Keysight (formerly Agilent) 1147A is a wide bandwidth, active current probe for 54800-series Infiniium oscilloscopes. The probe features flat bandwidth (DC-50MHz), low noise (<2.5 mA rms) and low circuit inse...

    Cary, NC
  • Trusted Seller
    AEMC 3945

    AEMC 3945

    • Manufacturer: AEMC
    • Model: 3945

    Three Phase Power Quality Analyzer The AEMC 3945 PowerPad is an RMS meter that measures up to 600 V and 6500 A (without the need for a secondary), samples at 256 samples per cycle and measures to the 50th harmoni...

    Cary, NC
  • Trusted Seller
    HP 3406A

    HP 3406A

    • Manufacturer: HP

    10 kHz to 1.2 GHz Broadband Sampling Voltmeter The 3406A RF Voltmeter that has an extremely wide 10kHz to 1.2 GHz bandwidth with high impedance. Other features of the 3406A Voltmeter include a DC recorder output,...

    Cary, NC
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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.