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Used networking devices

  • Agilent/Keysight N5541A

    Agilent/Keysight N5541A

    • Manufacturer: Agilent - Keysight
    • Model: N5541A

    The Keysight / Agilent N554xA Series N2X Chassis are the industry's most comprehensive test solution for testing the development and deployment of network services for converging network infrastructures. Service ...

    $895 USD
    Farmingdale, NJ
  • WWG OLP-150 Optical Power Meter

    WWG OLP-150 Optical Power Meter module

    • Manufacturer: WWG

    The WWG OLP-150 Optical Power Meter Module is a high-precision fiber optic testing device designed for accurate power measurements in telecommunications, broadband networks, and optical research. It supports a wi...

    $297 USD
    Gatineau, Canada
  • Anritsu ML9002A Optical Power Meter

    Anritsu ML9002A Optical Power Meter

    • Manufacturer: Anritsu
    • Model: ML9002A

    The Anritsu ML9002A Optical Handy Power Meter is a compact and versatile optical power measurement device designed for fiber-optic network testing. It supports seven optical sensors, allowing measurements across ...

    $95 USD
    Gatineau, Canada
  • Keysight (Agilent/HP) 81628C InGaAs Optical

    Keysight (Agilent/HP) 81628C InGaAs Optical Head

    • Manufacturer: Agilent - Keysight

    The Keysight 81628C High Power InGaAs Optical Head with Integrating Sphere is a top-tier device designed for high power applications. It features an integrated sphere that can handle power levels up to +40 dBm (w...

    $12,000 USD
    Gatineau, Canada
  • Nettest GN-6005 Optical Power Meter

    Nettest GN-6005 Optical Power Meter

    • Manufacturer: NetTest

    The Nettest GN-6005 Optical Power Meter is a handheld, economical, and accurate device designed for attenuation and power throughput measurements on point-to-point fiber optic links. It is suitable for testing si...

    $125 USD
    Gatineau, Canada
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    Hewlett Packard J1981B

    • Manufacturer: HP

    VQT Portable Analyzer The J1981B VQT provides end-to-end voice quality testing and analysis of clarity and delay, which are important parameters that determine quality for voice networks. It is designed for engin...

    Cary, NC
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    National Instruments GPIB-ENET/100

    • Manufacturer: National Instruments
    • Model: GPIB-ENET100

    Ethernet GPIB Controller The National Instruments GPIB-ENET/100 Ethernet-to-GPIB controller and NI-488.2 take advantage of this network connectivity in instrument control applications. Using the NI GPIB-ENET/100,...

    Cary, NC
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    TTC T-BERD 107A

    • Manufacturer: TTC

    T-Carrier Test Set The T-BERD 107A is a full-featured, hand-held T1 Test Set designed for field testing. The T-BERD 107A can be used during circuit installation, acceptance testing, and fault isolation. The T-BER...

    Cary, NC
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    JDSU T-BERD 107A

    • Manufacturer: JDSU - Viavi - Acterna
    • Model: T-BERD 107A

    T-Carrier Test Set The T-BERD 107A is a full-featured, hand-held T1 Test Set designed for field testing. The T-BERD 107A can be used during circuit installation, acceptance testing, and fault isolation. The T-BER...

    Cary, NC
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    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
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    Hewlett Packard 85099C

    • Manufacturer: HP

    300 kHz to 3 GHz Type F 2 Port Electronic Calibration Kit The 85099C is a 300 kHz to 3 GHz, Type F, 2-port Calibration Module / Kit. The 85099C RF electronic calibration (ECal) module makes calibration of vector ...

    Cary, NC
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    HP 85093C

    • Manufacturer: HP

    300 kHz to 9 GHz 3.5 mm 2 Port Electronic Calibration (Ecal) Kit The 85093C is a 300 kHz to 9 GHz, 3.5 mm, 2-port Electronic Calibration Module / Kit. The 85093C RF electronic calibration (ECal) module makes cali...

    Cary, NC
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    Pickering Interfaces Ltd. 40-115-021

    • Manufacturer: Pickering

    PXI 16 x SPST Reed Relay Available in normally open (DPST & SPST) configurations. Connections are made via a front panel micro-D 96-pin male connector. For applications requiring improved bandwidth and crosstalk ...

    Cary, NC
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    Pickering Interfaces Ltd. 40-115-122

    • Manufacturer: Pickering

    PXI 24 x DPST Reed Relays Available in normally open (DPST & SPST) configurations. Connections are made via a front panel micro-D 96-pin male connector. For applications requiring improved bandwidth and crosstalk...

    Cary, NC
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    Pickering Interfaces Ltd. 40-140A-121

    • Manufacturer: Pickering

    PXI 75 x SPST Ruthenium Reed Relay Switching This range of high density reed relay switching modules are available in Normally Open (SPST & DPST) and changeover (SPDT) configurations. Connections are made via a f...

    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.