Test, Lab, Medical equipment » Electrical Test Instruments

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Used computing

  • Trusted Seller
    Hewlett Packard E6237A

    Hewlett Packard E6237A

    • Manufacturer: HP

    166 MHz Pentium PC Controller LynxOS VXI Module The E6237A is a C-size, 2-slot, message-based, real-time controller and can be used in all C-size mainframes. Embedding the controller in the VXI chassis allows dir...

    Cary, NC
  • Trusted Seller
    Behlman ACP-3X500

    Behlman ACP-3X500

    • Manufacturer: Behlman

    1.5 kVA AC Power Source / Frequency Converter The Behlman APC-3X500 is a 1500 VA AC Power Source / Frequency Converter. Behlman’s ACP Series programmable AC Power Sources deliver clean, regulated linear po...

    Cary, NC
  • Trusted Seller
    Vanguard EZCT-2000A

    Vanguard EZCT-2000A

    • Manufacturer: Vanguard

    2,200 VAC Multitap CT Tester Key Features Measures Excitation Voltage and Current, Turns Ratio, Winding Polarity on Single and Multi-Tap CTs Excitation Voltages to 2000V AC, Current up to 10A (at 300V) Fully Auto...

    Cary, NC
  • Trusted Seller
    Vanguard TRM-40

    Vanguard TRM-40

    • Manufacturer: Vanguard
    • Model: TRM-40

    Transformer Resistance Meter, Test Current from 1A to 40A Key Features & Specifications Vanguard TRM-40 Transformer Resistance Meter, Test Current from 1A to 40A Auto-discharge circuit for operator safety Dema...

    Cary, NC
  • Trusted Seller
    Stanford Research SR10

    Stanford Research SR10

    • Manufacturer: Stanford Research

    Switching System, Balanced Input Switcher Key Features & Specifications Stanford Research Systems - SR10 Switching System, Balanced Input Switcher Balanced and unbalanced systems XLR and BNC connectors 2 x 12 swi...

    Cary, NC
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    Amrel DR786

    • Manufacturer: Amrel

    The primary purpose of MIL-STD 810 is for “…generating confidence in the environmental worthiness and overall durability of materiel system design”( ). This standard establishes specifications and testing procedu...

    Farmingdale, NJ
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    BLACK BOX TS630A

    • Manufacturer: BLACK BOX

    As-is: Unit Sold AS-IS | Cal: Calibration Available

    Farmingdale, NJ
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    Motorola V.3225

    • Manufacturer: Motorola

    Motorola UDS V.3225 9600 Baud Modem Cal: Calibration Available | As-is: Unit Sold AS-IS

    Farmingdale, NJ
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    Sony test321

    • Manufacturer: Sony

    As-is: Unit Sold AS-IS | Cal: Calibration Available

    Farmingdale, NJ
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    Motorola MC14419

    • Manufacturer: Motorola

    Motorola MC14419 Keypad to Binary Tone Encoder IC Ceramic 14 DIP - NOS

    Farmingdale, NJ
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    Gen Rad 3468C

    • Manufacturer: Gen Rad

    As-is: Unit Sold AS-IS | Cal: Calibration Available

    Farmingdale, NJ
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    Acal Technology Ltd CP3-QUAD100TX

    • Manufacturer: Acal Technology Ltd

    As-is: Unit Sold AS-IS | Cal: Calibration Available

    Farmingdale, NJ
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    Dynamic Sciences R1160D

    • Manufacturer: Dynamic Sciences

    System Interface Cal: Calibration Available | As-is: Unit Sold AS-IS

    $1,045 USD
    Farmingdale, NJ
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    Racal Instruments OPTION 1 (21793)

    • Manufacturer: Racal

    OPTION 01 REAR PANEL INPUTS FOR RACAL DANA As-is: Unit Sold AS-IS | Cal: Calibration Available

    Farmingdale, NJ
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    Sony Precision Technology LH61-2

    • Manufacturer: Sony

    Cal: Calibration Available | As-is: Unit Sold AS-IS

    Farmingdale, NJ
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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.