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Used programmer

  • Trusted Seller
    Elgar AT8000

    Elgar AT8000

    • Manufacturer: Elgar

    Programmable DC Power System Elgar AT8000 Programmable DC Power System and other DC Power Supply Mainframes for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Hewlett Packard 59501B

    Hewlett Packard 59501B

    • Manufacturer: HP

    HPIB Isolated D/A Power Supply Programmer Hewlett Packard 59501B HPIB Isolated D/A Power Supply Programmer and other Instrument Interfaces for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Valhalla 2703

    Valhalla 2703

    • Manufacturer: Valhalla

    Programmable AC Voltage Standard Valhalla 2703 Programmable AC Voltage Standard and other Voltage Calibrators for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Valhalla 4176

    Valhalla 4176

    • Manufacturer: Valhalla

    Programmable Digital MicroOhmmeter Valhalla 4176 Programmable Digital MicroOhmmeter and other MilliOhmmeters / MicroOhmmeters for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    BK Precision 1785

    BK Precision 1785

    • Manufacturer: BK Precision
    • Model: 1785

    Programmable DC Power Supply Features: 0-18 Volts 5 AMP Nine user-programmable preset outputs Ten step user-programmable output routine .02% + 5 mV regulation 1 mV ripple and noise (Rms) In-case calibration Seria...

    Cary, NC
  • Trusted Seller
    Pickering 40-294-014

    Pickering 40-294-014

    • Manufacturer: Pickering

    PXI Programmable Resistor Card 4-Channel 2 Ohm to 510 Ohm Programmable Resistor module with either two or four resistor chains in a single 3U PXI module

    Cary, NC
  • Trusted Seller
    Pickering 40-294-031

    Pickering 40-294-031

    • Manufacturer: Pickering

    PXI Programmable Resistor Card 2-Channel 3 Ohm to 16.3k Ohm Programmable Resistor module with either two or four resistor chains in a single 3U PXI module

    Cary, NC
  • Trusted Seller
    Pickering 40-294-132

    Pickering 40-294-132

    • Manufacturer: Pickering

    PXI Programmable Resistor Card 2-Channel 3 Ohm to 32.7k Ohm - SPST Programmable Resistor module with either two or four resistor chains in a single 3U PXI module

    Cary, NC
  • Trusted Seller
    Pickering 40-294-133

    Pickering 40-294-133

    • Manufacturer: Pickering

    PXI Programmable Resistor Card 2-Channel 3 Ohm to 65.5k Ohm - SPST Programmable Resistor module with either two or four resistor chains in a single 3U PXI module

    Cary, NC
  • Trusted Seller
    Pickering 40-294-023

    Pickering 40-294-023

    • Manufacturer: Pickering

    PXI Programmable Resistor Card 2-Channel 2.5 Ohm to 4.09k Ohm Programmable Resistor module with either two or four resistor chains in a single 3U PXI module

    Cary, NC
  • Trusted Seller
    North Atlantic 5310

    North Atlantic 5310

    • Manufacturer: Norte

    Programmable Synchro / Resolver Simulator North Atlantic 5310 Programmable Synchro / Resolver Simulator and other Synchro / Resolver Test Sets for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    Elgar AT8000A

    Elgar AT8000A

    • Manufacturer: Elgar

    Programmable DC Power System Elgar AT8000A Programmable DC Power System and other DC Power Supply Mainframes for sale at Test Equipment Center.

    Cary, NC
  • Trusted Seller
    BK Precision 1786B

    BK Precision 1786B

    • Manufacturer: BK Precision
    • Model: 1786B

    0-32VDC, 0-3A, Programmable DC Supply w/RS232 Interface Models 1785B, 1786B, 1787B & 1788 are Programmable DC Power Supplies that offer new levels of "ease of use" and programmable functionality. Direct key in en...

    Cary, NC
  • Trusted Seller
    BK Precision 1787B

    BK Precision 1787B

    • Manufacturer: BK Precision
    • Model: 1787B

    0-72VDC, 0-1.5A, Programmable DC Supply w/RS232 Interface Models 1785B, 1786B, 1787B & 1788 are Programmable DC Power Supplies that offer new levels of "ease of use" and programmable functionality. Direct key in ...

    Cary, NC
  • Trusted Seller
    Pickering 40-294-011

    Pickering 40-294-011

    • Manufacturer: Pickering

    PXI Programmable Resistor Card 4-Channel 2 Ohm to 63.7 Ohm Programmable Resistor module with either two or four resistor chains in a single 3U PXI module

    Cary, NC
23456

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.