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395

Used test machine

  • Trusted Seller
    Mahr 1003

    Mahr 1003

    • Manufacturer: Mahr

    The MAHR 1003 Dial Test Indicator is a precision measuring tool that is used to measure small linear distances with high accuracy. It features a dial face that displays measurements in increments as small as 0.00...

    Cary, NC
  • Trusted Seller
    SCHERR TUMICO EX3

    SCHERR TUMICO EX3

    • Manufacturer: SCHERR TUMICO

    The SCHERR TUMICO EX3 Dial Test Indicator is a highly accurate and reliable tool used in various industries for precision measurement and inspection. With its compact design and easy-to-read dial, it allows users...

    Cary, NC
  • Trusted Seller
    COMPAC 215A

    COMPAC 215A

    • Manufacturer: COMPAC

    The COMPAC 215A Dial Test Indicator is a precision measuring instrument utilized in mechanical and industrial applications for accurate measurements of linear displacement or deviations from a reference point. It...

    Cary, NC
  • Trusted Seller
    SCHERR TUMICO 50-5075

    SCHERR TUMICO 50-5075

    • Manufacturer: SCHERR TUMICO

    The SCHERR TUMICO 50-5075 Dial Test Indicator is a precision measuring instrument used to accurately measure small linear displacements or deviations from a reference surface. It features a robust design with a s...

    Cary, NC
  • Trusted Seller
    COMPAC 214A

    COMPAC 214A

    • Manufacturer: COMPAC

    The COMPAC 214A Dial Test Indicator is a precision measuring tool commonly used in mechanical and industrial applications for accurate measurements of linear displacement or deviations from a reference point. Its...

    Cary, NC
  • Trusted Seller
    COMPAC 225A

    COMPAC 225A

    • Manufacturer: COMPAC

    The COMPAC 225A Dial Test Indicator is a precision measuring instrument used in mechanical and industrial applications for accurate measurements of linear displacement or deviations from a reference point. Its de...

    Cary, NC
  • Trusted Seller
    COMPAC 244A

    COMPAC 244A

    • Manufacturer: COMPAC

    The COMPAC 244A Dial Test Indicator is a precision measuring tool used in mechanical and industrial applications for accurate measurements of linear displacement or deviations from a reference point. Its design a...

    Cary, NC
  • Trusted Seller
    ENCO 699-00

    ENCO 699-00

    • Manufacturer: Enco

    The ENCO 699-00 Dial Test Indicator is a precision measuring instrument used for accurately measuring small distances and deviations in machinery and mechanical parts. This indicator features a dial face with cle...

    Cary, NC
  • Trusted Seller
    Megger 830280

    Megger 830280

    • Manufacturer: Megger
    • Model: 830280

    This lightweight, field portable unit safely and accurately measures the DC winding resistance of all types of transformers and rotating machines. The 830280 Transformer Ohmmeter is extremely useful when testing ...

    Cary, NC
  • Trusted Seller
    AMES 109

    AMES 109

    • Manufacturer: AMES

    The AMES 109 Dial Test Indicator is a precision instrument used in various industries to measure small linear displacements or deviations from a reference point. It consists of a dial face with a needle that move...

    Cary, NC
  • Trusted Seller
    Teltone TLS-5C

    Teltone TLS-5C

    • Manufacturer: Teltone

    4 Line Telephone Simulator The Teltone TLS-5 Telephone Line Simulator offers a convenient means for setting up temporary telephone line connections to demonstrate or test equipment where actual central office lin...

    Cary, NC
  • Trusted Seller
    Teltone TLS-5

    Teltone TLS-5

    • Manufacturer: Teltone

    4 Line Telephone Simulator The Teltone TLS-5 Telephone Line Simulator offers a convenient means for setting up temporary telephone line connections to demonstrate or test equipment where actual central office lin...

    Cary, NC
  • Trusted Seller
    Hioki SM7420

    Hioki SM7420

    • Manufacturer: Hioki
    • Model: SM7420

    Super Megohm Meter, 4ch, Dedicated micro current measurement Key Features & Specifications Hioki - SM7420 Super Megohm Meter - 4ch, Dedicated micro current measurement 300 times better noise resistance 6000 ps/...

    Cary, NC
  • Trusted Seller
    PEACOCK PC-1A

    PEACOCK PC-1A

    • Manufacturer: PEACOCK

    The PEACOCK PC-1A Dial Test Indicator is a precision measuring instrument commonly used in engineering, machining, and quality control applications. It is designed to provide accurate readings of small linear dis...

    Cary, NC
  • Trusted Seller
    COMPAC 224A

    COMPAC 224A

    • Manufacturer: COMPAC

    The COMPAC 224A Dial Test Indicator is a precision measuring tool designed for accurate measurements of linear displacement or deviations from a reference point in mechanical and industrial applications. Its cons...

    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.