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Used audio precision

  • Trusted Seller
    ESI DB877

    ESI DB877

    • Manufacturer: ESI
    • Model: DB877

    8 Dial Decade Resistor The ESI DB877 Decade Resistor is designed for long term dependable service in precision DC and Audio frequency applications. The DB877 consists of eight decades of precision fixed resistors...

    Cary, NC
  • Trusted Seller
    Tegam DB877

    Tegam DB877

    • Manufacturer: Tegam

    8 Dial Decade Resistor The ESI DB877 Decade Resistor is designed for long term dependable service in precision DC and Audio frequency applications. The DB877 consists of eight decades of precision fixed resistors...

    Cary, NC
  • Trusted Seller
    Tegam DB52

    Tegam DB52

    • Manufacturer: Tegam

    5 Dial Decade Resistor The ESI DB52 Decade Resistor Box is designed for precision dc and audio frequency use. It features high accuracy, ease of setting, and rapid, error-free reading. The unit has five dials.

    Cary, NC
  • Trusted Seller
    ESI DB52

    ESI DB52

    • Manufacturer: ESI

    5 Dial Decade Resistor The ESI DB52 Decade Resistor Box is designed for precision dc and audio frequency use. It features high accuracy, ease of setting, and rapid, error-free reading. The unit has five dials.

    Cary, NC
  • Trusted Seller
    BRUEL & KJAER 2810

    BRUEL & KJAER 2810

    • Manufacturer: Bruel & Kjaer

    The BRUEL & KJAER 2810 Microphone Power Supply is a trustworthy and effective device that has undergone thorough testing alongside the BRUEL & KJAER 2642 microphone. Its purpose is to provide the necessary power ...

    Cary, NC
  • Trusted Seller
    Kepco ATE6-50M

    Kepco ATE6-50M

    • Manufacturer: Kepco
    • Model: ATE6-50M

    6 Volt / 50 Amp / 300 W DC Power Supply The Kepco ATE6-50M is a 6 Volt / 100 Amp / 500 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zeroa...

    Cary, NC
  • Trusted Seller
    Kepco ATE15-3M

    Kepco ATE15-3M

    • Manufacturer: Kepco
    • Model: ATE15-3M

    15 Volt / 3 Amp / 45 W DC Power Supply The Kepco ATE15-3M is a 15 Volt / 3 Amp / 45 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zeroable...

    Cary, NC
  • Trusted Seller
    Kepco ATE15-6M

    Kepco ATE15-6M

    • Manufacturer: Kepco
    • Model: ATE15-6M

    15 Volt / 6 Amp / 100 W DC Power Supply The Kepco ATE15-6M is a 15 Volt / 6 Amp / 100 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zeroab...

    Cary, NC
  • Trusted Seller
    Kepco ATE25-4M

    Kepco ATE25-4M

    • Manufacturer: Kepco

    25 Volt / 4 Amp / 100 W DC Power Supply The Kepco ATE25-4M is a 25 Volt / 4 Amp / 100 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zeroab...

    Cary, NC
  • Trusted Seller
    Kepco ATE36-3M

    Kepco ATE36-3M

    • Manufacturer: Kepco
    • Model: ATE36-3M

    36 Volt / 3 Amp / 100 W DC Power Supply The Kepco ATE36-3M is a 36 Volt / 3 Amp / 100 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zeroab...

    Cary, NC
  • Trusted Seller
    Kepco ATE55-1M

    Kepco ATE55-1M

    • Manufacturer: Kepco

    55 Volt / 1 Amp / 50 W DC Power Supply The Kepco ATE55-1M is a 55 Volt / 1 Amp / 50 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zeroable...

    Cary, NC
  • Trusted Seller
    Kepco ATE6-25M

    Kepco ATE6-25M

    • Manufacturer: Kepco
    • Model: ATE6-25M

    6 Volt / 25 Amp / 150 W DC Power Supply The Kepco ATE6-25M is a 6 Volt / 25 Amp / 150 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zeroab...

    Cary, NC
  • Trusted Seller
    Kepco ATE100-1M

    Kepco ATE100-1M

    • Manufacturer: Kepco
    • Model: ATE100-1M

    100 Volt / 1 Amp / 100 W DC Power Supply The Kepco ATE100-1M is a 100 Volt /13 Amp / 100 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zer...

    Cary, NC
  • Trusted Seller
    Kepco ATE25-2M

    Kepco ATE25-2M

    • Manufacturer: Kepco

    25 Volt / 2 Amp / 50 W DC Power Supply The Kepco ATE25-2M is a 25 Volt / 2 Amp / 50 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and zeroable...

    Cary, NC
  • Trusted Seller
    Kepco ATE150-0.3M

    Kepco ATE150-0.3M

    • Manufacturer: Kepco

    150 Volt / 0.3 Amp / 50 W DC Power Supply The Kepco ATE150-0.3M is a 150 Volt / 0.3 Amp / 50 W DC Power Supply. Series ATE power supplies are precision analog-controlled power supplies. They feature high gain and...

    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.