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Used systeme in Beijing, China

  • 6482 Picoammeter/Voltage Source

    6482 Picoammeter/Voltage Source

    • Manufacturer: 美国吉时利/Keithley

    Introduction: Measures current from 20fA to 20mA at speeds up to 1000 readings per second. The 6482 Dual-Channel Picoammeter/Voltage Source has 2 independent channels for a wide range of low-level measurement app...

    Beijing, China
  • PCIe-62000 Series Synchronous Sampling DAQ

    PCIe-62000 Series Synchronous Sampling DAQ Acquisition Card PCIe-62005/62006/62010

    • Manufacturer: 简仪科技/JYTEK

    Introduction: PXI/PCIe-62000 is equipped with analog and digital triggering functions, 24-channel programmable digital I/O lines and 2-channel 16-bit general-purpose timer/counters. The device can synchronously s...

    Beijing, China
  • PW3360 Clamp-on Power Meter

    PW3360 Clamp-on Power Meter

    • Manufacturer: 德国罗德与施瓦茨/R&S

    Introduction: Small power recorder with simple operation Newly launched! The "unit time demand (power consumption) bar graph" that can be known on site, from single-phase to three-phase 4-wire, 380V power supply ...

    Beijing, China
  • PCI-62000 series synchronous sampling DAQ

    PCI-62000 series synchronous sampling DAQ acquisition card PCI-62005/62006/62010 three models

    • Manufacturer: 简仪科技/JYTEK

    Introduction: The PCI-62000 is equipped with analog and digital triggering functions, 24-channel programmable digital I/O lines, and 2-channel 16-bit general-purpose timer/counters. The device can synchronously s...

    Beijing, China
  • NRPxxTWG Thermal Waveguide Power Probe

    NRPxxTWG Thermal Waveguide Power Probe

    • Manufacturer: 德国罗德与施瓦茨/R&S

    Introduction: NRP power meter probes have been widely recognized for providing excellent accuracy and speed. The NRPxxTWG thermal power probes are particularly suitable for complex measurement tasks with strict a...

    Beijing, China
  • NRP2 Absorption Power Meter (discontinued)

    NRP2 Absorption Power Meter (discontinued)

    • Manufacturer: 德国罗德与施瓦茨/R&S

    Introduction: Measurement power -67dBm ~ +45dBm, frequency DC ~ +110GHz. NRP2 absorption RF power meter accurately measures RF power. Simple digital and graphical display of measured values, and intuitive operati...

    Beijing, China
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    8423 Data Logger

    • Manufacturer: 日置/HIOKI

    Introduction: PC measurement interface recorder with high speed, high insulation and multi-channel interface, 10ms high-speed sampling, data collection function of up to 600 channels, and data collection function...

    Beijing, China
  • NRP-xxT(TN) Series Thermal Power Probe

    NRP-xxT(TN) Series Thermal Power Probe

    • Manufacturer: 德国罗德与施瓦茨/R&S

    Introduction: Thermal power sensors are particularly suitable for complex measurement tasks with strict accuracy requirements. In order to provide measurement accuracy, the hardware design of the NRPxxT (TN) ther...

    Beijing, China
  • 2182A Dual Channel Nanovoltmeter

    2182A Dual Channel Nanovoltmeter

    • Manufacturer: 美国吉时利/Keithley

    Introduction: Measurement voltage range 1nV～100V; dual-channel nanovoltmeter is best suited for stable low-noise voltage measurement, and for reliable and repeatable verification of low-resistance materials and d...

    Beijing, China
  • PSM3000/PSM4000/PSM5000 Series Power Meters

    PSM3000/PSM4000/PSM5000 Series Power Meters

    • Manufacturer: 美国泰克/Tektronix

    Introduction: The main parameters of this series of instruments are bandwidth from 10MHz to 20GHz, dynamic range from -60 dBm to +20 dBm; uncertainty as low as 2.6%; reading speed up to 2000 times per second. The...

    Beijing, China
  • NRT2 Power Reflectometer and NRT-Zxx

    NRT2 Power Reflectometer and NRT-Zxx Directional Power Sensors

    • Manufacturer: 德国罗德与施瓦茨/R&S

    Introduction: Directional power sensors measure forward and reverse power under operating conditions. Forward and reverse power measurements are required when installing, servicing and monitoring transmitters, an...

    Beijing, China
  • PA300 Series High Precision Power

    PA300 Series High Precision Power Meter

    • Manufacturer: 广州致远/zlg

    Introduction: This electrical parameter tester series has five models: PA310H and PA333H high voltage/high current test power meters, PA310/PA333 low power/low current test power meters, and PM100 production line...

    Beijing, China
  • NRPM Over-the-Air (OTA) Power Measurement

    NRPM Over-the-Air (OTA) Power Measurement Solution

    • Manufacturer: 德国罗德与施瓦茨/R&S

    Introduction: NRPM OTA power measurement solution is dedicated to calibrating transmit antenna output power and performing OTA testing of beamforming functions. Applicable to WLAN IEEE802.11ad, IEEE802.11ay and 5...

    Beijing, China
  • 33-900 Series Light Source/Optical Power

    33-900 Series Light Source/Optical Power Meter

    • Manufacturer: 美国理想/IDEAL

    Introduction: The optical power meter includes 850nm, 1300nm, 1310nm, 1490nm and 1550nm wavelength test capabilities. The laser light source includes 850nm, 1300nm, 1310nm, 1550nm wavelengths. Two kits are availa...

    Beijing, China
  • RM3542A Resistance Meter

    RM3542A Resistance Meter

    • Manufacturer: 日置/HIOKI

    Introduction: The most suitable resistance meter for automatic equipment, which can measure extremely small electronic components. By limiting the applied voltage to 5V or less during measurement, it is possible ...

    Beijing, 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.