Test, Lab, Medical equipment » Multimeters » China

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Used measuring technology in China

  • 6487 Picoammeter/Voltage Source

    6487 Picoammeter/Voltage Source

    • Manufacturer: 美国吉时利/Keithley

    Introduction: Measurable current from 20fA to 20mA, measured at up to 1000 readings per second, with voltage source from 200μV to 505V. Its 10fA resolution, excellent sensitivity, voltage scanning, and alternatin...

    Beijing, China
  • 2010 Model 7½ Digit Multimeter

    2010 Model 7½ Digit Multimeter

    • Manufacturer: 美国吉时利/Keithley

    Introduction: The 7½-digit 2010 Series low-noise multimeter combines cost-effectiveness with high resolution, providing the throughput and accuracy required for high-speed DMM applications such as testing high-pr...

    Beijing, China
  • DAQ6510 Data Logger

    DAQ6510 Data Logger

    • Manufacturer: 美国泰克/Tektronix

    Introduction: A large 5-inch (12.7 cm) multi-touch capacitive touchscreen display that supports graphical visualization; specifies a fully traceable 6½-digit multimeter with two-year accuracy indicators, basic ac...

    Beijing, China

Overview

Multimeters are versatile diagnostic tools used to measure electrical properties such as voltage, current, and resistance. They are essential for electricians, engineers, and DIY enthusiasts to troubleshoot and test electrical circuits and equipment. Multimeters come in both analog and digital forms, with digital ones offering more precise readings and additional features.

FAQ

What should I consider when buying a used multimeter?

Check the multimeter for any physical damage, ensure the display is clear and functional, and test its accuracy with known voltage or resistance sources. Additionally, review the specifications to ensure it meets your measurement needs.

How do I ensure the multimeter is shipped safely to my location?

Pack the multimeter securely with cushioning materials, and use a sturdy box. Choose a reliable shipping service and consider insuring the package.

What is the maintenance schedule for a multimeter?

Regularly check the battery and replace it as needed. Clean the probes and the device itself to ensure accurate readings. Periodically calibrate the multimeter according to the manufacturer’s recommendations.