Test, Lab, Medical equipment » Electrical Test Instruments

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Used 330d

  • SM7420 High Resistance Meter

    SM7420 High Resistance Meter

    • Manufacturer: 日置/HIOKI

    Introduction: Specialized for testing tiny currents! The most suitable 4ch tiny current measurement dedicated model installed in automatic equipment. Channel independent low capacitance contact inspection, maximu...

    Beijing, China
  • SM7110/7120 High Resistance Meter

    SM7110/7120 High Resistance Meter

    • Manufacturer: 日置/HIOKI

    Introduction: Anti-interference performance is improved by 300 times, easy to use, maximum 2000V, fastest 6.4ms high resistance meter. Maximum display 2×1019Ω, minimum resolution 0.1fA, fastest measurement 6.4ms,...

    Beijing, China

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.