Test, Lab, Medical equipment » Electrical Test Instruments

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Used roadheaders

  • Auction
    Broadcasting Station

    Broadcasting Station

      All other items not included Floor: 4 | Dimension: 83W 36D 30H

      Washington, DC
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    • Auction
      Broadcasting Station

      Broadcasting Station

        All other items not included Floor: 2 | Dimension: 83W 36D 30H

        Washington, DC
        Visit Auction Website
      • Auction
        Broadcasting Station

        Broadcasting Station

          All other items not included Floor: 2 | Dimension: 83W 36D 30H

          Washington, DC
          Visit Auction Website
        • Auction
          Broadcasting Station

          Broadcasting Station

            All other items not included Floor: 2 | Dimension: 83W 36D 30H

            Washington, DC
            Visit Auction Website
          • Auction
            Broadcasting Station

            Broadcasting Station

              Includes empty server rack, all other items not included

              Washington, DC
              Visit Auction Website
            • Auction
              Broadcasting Station

              Broadcasting Station

                All other items not included Floor: 3 | Dimension: 83W 36D 30H

                Washington, DC
                Visit Auction Website
              • Auction
                Broadcasting Station

                Broadcasting Station

                  Includes empty server rack, all other items not included

                  Washington, DC
                  Visit Auction Website
                • North Atlantic 225

                  North Atlantic 225

                  • Manufacturer: North Atlantic

                  Digital Phase Angle Voltmeter 10Hz to 100kHz Cal: Calibration Available | 05: Broadband isolation | 08: Rear Input Connectors | 10: Null Meter | As-is: Unit Sold AS-IS

                  $1,055 USD
                  Farmingdale, NJ
                • Trusted Seller
                  NORTH ATLANTIC 321

                  NORTH ATLANTIC 321

                  • Manufacturer: NORTH ATLANTIC

                  The NORTH ATLANTIC 321 Broadband Phase Voltmeter is a dependable and efficient device used to measure the phase and voltage of electrical signals across a broad frequency range. This advanced instrument incorpora...

                  Cary, NC
                • Trusted Seller
                  Symmetricom 58502A

                  Symmetricom 58502A

                  • Manufacturer: Symmetricom

                  Broadband Distribution Amplifier Symmetricom 58502A Broadband Distribution Amplifier and other Distribution Amplifiers for sale at Test Equipment Center.

                  Cary, NC
                • Trusted Seller
                  Hewlett Packard 58502A

                  Hewlett Packard 58502A

                  • Manufacturer: HP
                  • Model: 58502A

                  Broadband Distribution Amplifier Hewlett Packard 58502A Broadband Distribution Amplifier and other Distribution Amplifiers for sale at Test Equipment Center.

                  Cary, NC
                • Trusted Seller
                  HP E4208D

                  HP E4208D

                  • Manufacturer: HP

                  4 GB Disk Module The E4208D is a single slot, 4 GB Disk module for the E4200/E4210 Broadband Series Test System.

                  Cary, NC
                • Trusted Seller
                  JDSU / Viavi ONX-580P w/

                  JDSU / Viavi ONX-580P w/ ONX-TM-GFAST

                  • Manufacturer: JDSU - Viavi - Acterna

                  JDSU Viavi ONX-580P OneExpert PRO mainframe with ONX-TM-GFAST module for Broadcom 63138, Sckpio SCK1001. Includes fourteen software options

                  Cary, NC
                • Trusted Seller
                  Hewlett Packard E4208D

                  Hewlett Packard E4208D

                  • Manufacturer: HP

                  4 GB Disk Module The E4208D is a single slot, 4 GB Disk module for the E4200/E4210 Broadband Series Test System.

                  Cary, NC
                • Trusted Seller
                  Weinschel 1593

                  Weinschel 1593

                  • Manufacturer: Weinschel

                  DC to 26.5 GHZ Broadband Resistive Power Splitter Weinschel 1593 DC to 26.5 GHZ Broadband Resistive Power Splitter and other Power Splitters / Power Dividers for sale at Test Equipment Center.

                  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.