Test, Lab, Medical equipment » Electrical Test Instruments » Beijing

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Used test and measurement in 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
  • 6514 High resistance meter/voltmeter/electrometer

    6514 High resistance meter/voltmeter/electrometer

    • 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, 100aA sensitivity, voltage measurement with input impedance >...

    Beijing, China
  • 6517B Electrometer/High Resistance Meter

    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
  • 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
  • 6485 Picoammeter

    6485 Picoammeter

    • Manufacturer: 美国吉时利/Keithley

    Introduction: Cost-effective low current test and solution; 20fA resolution. The 5½-digit Model 6285 Picoammeter is a cost-effective low current test instrument that can measure currents from 20fA to 20mA at a sp...

    Beijing, China
  • 61-796 Ground Resistance Meter

    61-796 Ground Resistance Meter

    • Manufacturer: 美国理想/IDEAL

    Introduction: It can measure the ground voltage without triggering the leakage protector in the circuit under test; it can also adjust 0Ω, and has the function of test data retention, which is suitable for the ma...

    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
  • DM7276/DM7275 High Precision DC Voltmeter

    DM7276/DM7275 High Precision DC Voltmeter

    • Manufacturer: 日置/HIOKI

    Introduction: High-precision measurement comparable to that of standard sources, achieving superior temperature characteristics and long-term stability, and high-precision and high-stability measurement through f...

    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
  • RM3545 Resistance Meter

    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
  • RM3543 Series Resistance Meter

    RM3543 Series Resistance Meter

    • Manufacturer: 日置/HIOKI

    Introduction: Antometer for measuring ultra-low resistance shunts, can measure 0.1mΩ*, high accuracy ±0.16%, high resolution 0.01μΩ. Strong anti-interference, most suitable for automated production line testing. ...

    Beijing, China
  • RM3544 Benchtop Micro-resistance Meter

    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
  • GPM-8213 Digital Power Meter

    GPM-8213 Digital Power Meter

    • Manufacturer: 固纬电子/GWINSTEK

    Introduction: This product uses a 4” TFT LCD display, 5-digit measurement display, provides 19 power measurement related parameters, integral measurement function, and has high-precision voltage/current/power mea...

    Beijing, China
  • GPM-8310 AC/DC Digital Power Meter

    GPM-8310 AC/DC Digital Power Meter

    • Manufacturer: 固纬电子/GWINSTEK

    Introduction: GPM-8310 is a digital power meter for measuring single-phase (1P/2W) AC power supply power. The test bandwidth of this product can reach DC, 0.1Hz~100kHz, using 16 bits A/D, and the sampling rate i...

    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
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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.