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Used select by type in China

6517B Electrometer/High Resistance Meter
- Manufacturer: 美国吉时利/Keithley
Introduction: The most sensitive current and charge measurement instrument for accurate high impedance and low current measurements. 5½-digit display, provides 10aA sensitivity, voltage measurement with input imp...
Beijing, China
RM3544 Benchtop Micro-resistance Meter
- Manufacturer: 日置/HIOKI
Introduction: High-precision benchtop microresistance meter suitable for both manual and automatic production lines. Measurable range: 0.000mΩ~3.5MΩ, basic accuracy: 0.02%, display digits: maximum 4.5 digits, min...
Beijing, China
RM3545 Resistance Meter
- Manufacturer: 日置/HIOKI
Introduction: Ultra-high precision, multi-channel (4-terminal 20 channels) RM3545 has 6.5-digit, 1200,000-dot display, and can measure resistance of 0.01μΩ at the minimum resolution. It is very suitable for high-...
Beijing, China
DY-SJ3000 Grating Type Indicator Calibrator
- Manufacturer: Taian Demei Electromechanical Equipment
DY-SJ3000 grating type indicator calibration instrument adopts new photoelectric, mechanical and electronic technology and precision grating technology, according to the new national verification regulations, sem...
Taian, China
FZ-A Optical power meter
- Manufacturer: Perfectlight
In order to ensure the repeatability and accuracy of experiments, it is necessary to measure the light irradiance using a light power meter before each photocatalysis experiment. Different models of light power m...
Beijing, China
PM100D+S425C Imported optical power meter
- Manufacturer: Perfectlight
To ensure the repeatability and accuracy of experiments, it is necessary to measure the light radiation intensity using an optical power meter before each photocatalysis experiment. Different models of optical po...
Beijing, China
Hi-Accuracy 0.025% 4-20mA Process Loop Calibrator Auto Ramp PROVA-100 New
- Manufacturer: generic
Note: we'll ship this item via express mail service and ePacket to USA, Canada, Australia, New Zealand, Ireland, Austria, Belgium, Denmark, Germany, France, Finland, Luxemburg, Malta, Norway, Sweden, Swiss, Spain...
$439 USD
Shenzhen, China
Temperature Control Battery Short Circuit Test Chamber
Application Battery large current short-circuit machine is designed to comply with the standard; According to the short-circuit test requirement, the short-circuit must be less than 5 mΩ to achieve maximum curren...
Dongguan, China
MDSC-S26-128-20A Power Battery capacity grading tester
Professional battery testing equipment: Three key technologies: Energy-saving battery based on high-frequency power feedback technology The working principle of chemical composition equipment: Energy-saving charg...
Guangzhou, China
MDSC-S26-256-10A Power Battery capacity grading tester
Professional battery testing equipment: Three key technologies: Energy-saving battery based on high-frequency power feedback technology The working principle of chemical composition equipment: Energy-saving charg...
Guangzhou, China
MDSC-S26-96-20A Power Battery capacity grading tester
Professional battery testing equipment: Three key technologies: Energy-saving battery based on high-frequency power feedback technology The working principle of chemical composition equipment: Energy-saving charg...
Guangzhou, China
MDSC-S16-96-20 Power Battery capacity grading tester
Professional battery testing equipment: Three key technologies: Energy-saving battery based on high-frequency power feedback technology The working principle of chemical composition equipment: Energy-saving charg...
Guangzhou, China
MDSC-S12-512-6/5/3/2 polymer Battery capacity grading tester
Professional battery testing equipment: Three key technologies: Energy-saving battery based on high-frequency power feedback technology The working principle of chemical composition equipment: Energy-saving charg...
Guangzhou, China
MDSC-S11-512-6/5/3/2 Cylindrical Battery capacity grading tester
Professional battery testing equipment: Three key technologies: Energy-saving battery based on high-frequency power feedback technology The working principle of chemical composition equipment: Energy-saving charg...
Guangzhou, China
MDSC-S13-512-6/5/3/2 Cylindrical Battery capacity grading tester
Professional battery testing equipment: Three key technologies: Energy-saving battery based on high-frequency power feedback technology The working principle of chemical composition equipment: Energy-saving charg...
Guangzhou, China

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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.