Test, Lab, Medical equipment » Electrical Test Instruments

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Used display case

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    Flir Displays VP50

    • Manufacturer: Flir

    Flir Displays Electrical Testers, VP50 Series FLIR's VP50 is a CAT IV rated non contact voltage detector designed specifically for ruggedness and durability out in the field. The VP50 reliably detects voltage wit...

    Cary, NC
  • Keithley 174

    Keithley 174

    • Manufacturer: Keithley

    The model 174 digital multimeter is a wide range general purpose measuring instrument capable of measuring ac/dc voltage, ac/dc current and resistance. Features Sensitivity to 0.1 microvolt dc 30000 count display...

    Farmingdale, NJ
  • Agilent/Keysight U1241AN

    Agilent/Keysight U1241AN

    • Manufacturer: Agilent - Keysight

    The U1241AN handheld digital multimeter key features are: DC and AC voltage measurements DC and AC current measurements True RMS measurement for both AC voltage and current Ambient temperature readout at secondar...

    Farmingdale, NJ
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    BK Precision 1503

    • Manufacturer: BK Precision
    • Model: 1503

    Analog Display Power Supply 12VAC / 5A, 1-12VDC / 5A The 1503 is ideal for your low voltage/high current applications. Features: Two low voltage/high current outputs Built in analog voltmeter and ampmeter Sturdy ...

    Cary, NC
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    SIMPSON 27T

    • Manufacturer: Simpson

    The SIMPSON 27T Panel Meter is an analog instrument designed to measure electrical quantities like voltage, current, or resistance and display them on a calibrated scale. The “T” in the model name lik...

    Cary, NC
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    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
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    Extech Instruments EA11A

    • Manufacturer: Extech

    Extech Instruments Thermometers, 421 Series LCD Displays Temp. Range 328~2000 degrees Multiple Input Devices Precise Accuracy Holsters/Cases Available Contact Thermometers may have Thermocouple or RTD inputs. The...

    Cary, NC
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    AEMC DTR-8500

    • Manufacturer: AEMC

    Digital Transformer Ratiometer The AEMC DTR-8500 is a portable digital transformer ratiometer designed for on-site testing of power, potential and current transformers. When connected to a non-energized transform...

    Cary, NC
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    Extech Instruments 380580

    • Manufacturer: Extech

    Extech Instruments Resistance Meters, 380580 Series Four Terminal Kelvin Measurements Over Temperature and Over Voltage Protection 5 Ranges with 100µ Max Resolution Large 2000 Count LCD Display Auto Hold and...

    Cary, NC
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    BK Precision 815

    • Manufacturer: BK Precision
    • Model: 815

    Component Tester This handy capacitance meter (0.1 pF to 20 mF) and ohm meter (0.1 ohm to 20M ohm) also tests: transistors, beta, diodes, SCRs, LEDs and batteries. Features: 3 1/2 digit extra large (0.8' digit) h...

    Cary, NC
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    MONARCH ACT-1A

    • Manufacturer: Monarch

    The Monarch ACT-1A Tachometer is a versatile and reliable instrument designed for measuring rotational speed and linear surface speed. Here are the specifications of the Monarch ACT-1A Tachometer: – Measurement...

    Cary, NC
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    Extech Instruments 380260

    • Manufacturer: Extech

    Extech Instruments Resistance Meters, 380 Series Extech's Autoranging Digital Megohmmeter a handheld insulation resistance tester that can measure up to 2000 Million Ohms. Using the dial allows for 250V, 500V and...

    Cary, NC
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    MONARCH ACT-3

    • Manufacturer: Monarch

    The Monarch ACT-3 Tachometer is a highly accurate and versatile instrument designed for measuring rotational speed and linear surface speed. Here are the specifications of the Monarch ACT-3 Tachometer: – M...

    Cary, NC
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    Extech RT30

    • Manufacturer: Extech

    Wireless AC Circuit Identifier (914MHz) with External Probe Key Features & Specifications Extech RT30 Wireless AC Circuit Identifier (914MHz) with External Probe Combines non-contact voltage and light detection w...

    Cary, NC
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    BK Precision 308

    • Manufacturer: BK Precision
    • Model: 308

    308 Insulation Tester This insulation tester is intended primarily for periodic testing of industrial motors, transformers, electrical wiring, and cable insulation for signs of deterioration. Low readings may ind...

    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.