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Used waveforms in Shanghai, China

Long Range Electrical Resistivity meter
- Manufacturer: Shanghai Aidu Energy Technology
High Accuracy. using the most advanced circuit design, single chip microcomputer control, automatic noise reduction,digital filtering to highly improve survey High Accuracy. Easy to operate. Humanized man-machine...
Shanghai, China
ADMT-6B Multi-Function Electrical Resistivity Meter for Groundwater Exploration
- Manufacturer: Shanghai Aidu Energy Technology
High precision: The latest circuit design, single-chip control, automatic noise reduction, and digital filtering to greatly improve the measurement accuracy and stability; Simple operation: Humanized man-machine ...
Shanghai, China
Multi-Function DC Resistivity & IP Geophysical Instrument
- Manufacturer: Shanghai Aidu Energy Technology
High Accuracy. using the most advanced circuit design, single chip microcomputer control, automatic noise reduction,digital filtering to highly improve survey High Accuracy. Easy to operate. Humanized man-machine...
Shanghai, China
ADMT-1B Electrical Resistivity Meter for Groundwater Exploration
- Manufacturer: Shanghai Aidu Energy Technology
High precision: The latest circuit design, single-chip control, automatic noise reduction, and digital filtering to greatly improve the measurement accuracy and stability. Simple operation: User-friendly interfac...
Shanghai, China
LS2050 Digital Power Meter (High Accuracy Model)
- Manufacturer: Lisun
LS2050 High Accuracy AC and DC Power Meter is a new generation intelligent product which adopts digital sampling technology to analysis of the waveform. • The LS2050C and LS2050C-IEC are fully meet LM-79-19 requi...
$1,111 USD
Shanghai, China
EMS-ISO7637 Multifunctional Immunity Test System For Automotive Electronics
The EMS-ISO7637 Automotive Electronics Transient Immunity EMC Testing System is developed by LISUN specifically for electromagnetic compatibility (EMC) immunity testing of automotive electronic components. The pu...
Shanghai, China
Rotor testing panel WIND-RT-1
- Manufacturer: Shanghai Wind Automation Equipment
Test item: Porosity, sand holes,residues on bars,undercasting, declination error,internal short circuit in bars Alignment of core with bar Improper end ring (Extra cost needed） Ask: Why the waveform next to the A...
Shanghai, China
SG61000-5 Surge Generator
The SG61000-5 series Lightning Surge Generator (also known as Lightning Surge Immunity Tester, Combination Wave Generator, Current Surge Generator, Voltage Surge Generator, or Combined Voltage and Current Surge G...
Shanghai, China
WT5000 Electronic Ballast Tester
- Manufacturer: Lisun
WT5000 Electronic Ballast Tester is the updated version of WT3000 with a super LCD for displaying waveforms and parameters directly, and it includes all the functions and technical parameters of WT3000. Reports c...
Shanghai, 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.