Test, Lab, Medical equipment » Electrical Test Instruments

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Used optimum

Trusted Seller
Hewlett Packard 16093A
- Manufacturer: HP
Binding Post Test Fixture The 16093A Binding Post Test Fixture is designed for impedance evaluation of axial / radial lead type devices. Two binding posts separated by an interval of 7 mm ensure optimum contact o...
Cary, NC
Trusted Seller
Huntron PROTRACK
- Manufacturer: Huntron
Component Test Set The Huntron ProTrack is a verstile bechtop troubleshooting tool. The ProTrack enables the user to set the applied voltage, frequency and source resistance to best match the circuit characterist...
Cary, NC
Trusted Seller
Philips PM6306
- Manufacturer: Philips
50 Hz to 1 MHz Programmable Automatic RCL Meter The PM6306 is a versatile RCL meter, allowing testing at any frequency from 50 Hz up to 1 MHz. The PM6306 AC and DC test voltages are continuously adjustable, and t...
Cary, NC
Trusted Seller
HP 8473D
- Manufacturer: HP
10 MHz to 33 GHz Planar-Doped Barrier Detector The 8473D is a high-performance detector using a gallium arsenide, planar-doped barrier detecting element. It features extremely flat frequency response over its ent...
Cary, NC
Trusted Seller
Hewlett Packard 8473D
- Manufacturer: HP
10 MHz to 33 GHz Planar-Doped Barrier Detector The 8473D is a high-performance detector using a gallium arsenide, planar-doped barrier detecting element. It features extremely flat frequency response over its ent...
Cary, NC
Trusted Seller
AMETEK 1727
- Manufacturer: AMETEK Powervar
For measuring rotational speed, or RPM (revolutions per minute), of various machines and equipment, the Ametek 1727 Tachometer is a very trustworthy and accurate tool. This tachometer gives exact readings and ass...
Cary, NC
Trusted Seller
AEMC 4610
- Manufacturer: AEMC
Ground Resistance Tester The AEMC 4610 Digital Ground Resistance Tester performs ground resistance and soil resistivity tests. This direct reading tester is auto-ranging, so it automatically seeks the optimum mea...
Cary, NC
Trusted Seller
Megger 830250
- Manufacturer: Megger
- Model: 830250
100 Amp Digital Micro-Ohmeter The 803250 (M-400) 100 Ampere Digital Micro-Ohmmeter is designed to measure the resistance of contacts on bussbars and breakers. The measurement is made at a high current, typically ...
Cary, NC
Trusted Seller
Megger M-400
- Manufacturer: Megger
100 Amp Digital Micro-Ohmmeter The M-400 100 Ampere Digital Micro-Ohmmeter is designed to measure the resistance of contacts on busbars and breakers. The measurement is made at a high current, typically 100 amper...
Cary, NC
Trusted Seller
Greenlee TG-1000
- Manufacturer: Greenlee
Greenlee Thermometers, TG Series Safe, non contact temperature measurement. Laser spot indicator shows approximate center of target measurement area. Display temperatures in either Fahrenheit or Celsius. Adjustab...
Cary, NC
Trusted Seller
Greenlee TG-2000
- Manufacturer: Greenlee
Greenlee Thermometers, TG Series Safe, non contact temperature measurement. Laser spot indicator shows approximate center of target measurement area. Display temperatures in either Fahrenheit or Celsius. Adjustab...
Cary, NC
Trusted Seller
Huntron 4000
- Manufacturer: Huntron
Component Test Set The Huntron Tracker 4000 provides state-of-the-art troubleshooting methodology using analog signature analysis techniques. The dual trace CRT display quickly compares known good component signa...
Cary, NC
Trusted Seller
Bk Precision Bk Precision
- Manufacturer: BK Precision
The Bk Precision Triple-Output 30Vdc, 3A Digital Display Power Supply is a highly reliable and versatile power supply that provides three outputs with a maximum voltage of 30Vdc and a maximum current of 3A. Its d...
Cary, NC
Trusted Seller
Ametek 7265
- Manufacturer: AMETEK Powervar
- Model: 7265
1 mHz to 250 kHz Dual Phase DSP Lock-In Amplifier The 7265 Lock-In Amplifier uses the latest digital signal processing (DSP) technology to extend the operating capabilities of the lock-in amplifier to provide the...
Cary, NC
Trusted Seller
GW Instek GOM-804
- Manufacturer: GW Instek
- Model: GOM-804
D.C. Milli-ohm meter with Handler / RS-232C / USB Device Key Features 50,000 counts 3.5â‚¬Â (320 x 240) TFT LCD display High accuracy of 0.05% precision 1Amp test current, 0.1Âµ? resolution Fast measurement of 6...
Cary, NC

12

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.