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    Newport 1835C optical power meter

    • Manufacturer: Newport

    Sort: 0

    $975 USD
    San Jose, CA
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    BK Precision 2841

    • Manufacturer: BK Precision
    • Model: 2841

    DC Resistance Meter,.1 microOhm 100 MilliOhm w/ 0.01% accuracy 4.3-inch color touch screen 4-wire Kelvin test leads included Temperature measurement with correction Low power resistance mode to protect DUT Manual...

    Cary, NC
  • 512 Channel Battery Tester for

    512 Channel Battery Tester for Battery Charging and Discharging

    • Manufacturer: TMAXCN

    512 Channel Battery Tester for Battery Charging and Discharging This equipment mainly constitute by the computer system and control software, communication interface and battery detecting cabinet. Battery detecti...

    Dongguan, China
  • 5V30A 16 Channel Battery Tester

    5V30A 16 Channel Battery Tester Charging and Discharging Machine

    • Manufacturer: TMAXCN

    5V30A 16 Channel Battery Tester Charging and Discharging Machine 1.Energy feedback energy-saving type, with charging energy-saving (85%) and discharge feedback effect (80%) in the test process, with small heating...

    Dongguan, China
  • 5V3A 512 Channel Cylindrical Battery

    5V3A 512 Channel Cylindrical Battery Capacity Tester Analyzer Grading Machine

    • Manufacturer: TMAXCN

    5V3A 512 Channel Cylindrical Battery Capacity Tester Analyzer Grading Machine Features: 1. Each device can carry out constant current and constant voltage charging and constant current discharge test on 512 batte...

    Dongguan, China
  • 5V2A 512 Channel Battery Charging

    5V2A 512 Channel Battery Charging and Discharging Machine

    • Manufacturer: TMAXCN

    5V2A 512 Channel Li-ion Battery Charging and Discharging Testing Equipment Features: 1. Each device can carry out constant current and constant voltage charging and constant current discharge test on 512 batterie...

    Dongguan, China
  • 5V3A 512 Channel Cylindrical Battery

    5V3A 512 Channel Cylindrical Battery Capacity Tester

    • Manufacturer: TMAXCN

    5V3A 512 Channel Cylindrical Battery Capacity Tester Features: 1. Each device can carry out constant current and constant voltage charging and constant current discharge test on 512 batteries meeting the voltage ...

    Dongguan, China
  • 5V6A 512 Channel Li-Ion Battery

    5V6A 512 Channel Li-Ion Battery Tester for Cylindrical or Polymer Battery

    • Manufacturer: TMAXCN

    5V6A 512 Channel Li-Ion Battery Tester for Cylindrical or Polymer Battery Features: 1. Each device can carry out constant current and constant voltage charging and constant current discharge test on 512 batteries...

    Dongguan, China
  • Lucosy ST-FX10

    Lucosy ST-FX10

    • Manufacturer: Lucosy

    Product Overview 10 Channels Battery Cell Sorting Machine 18650 Battery Voltage Internal Resistance Tester Manufacturer Lithium Battery Automatic Sorting Machine ST-FX10 The equipment is mainly used for voltage a...

    $5,987 USD
    Shanghai, China
  • Battery Tester

    Battery Tester

    • Manufacturer: Lisun

    The LS556X series of high-voltage, high-precision battery internal resistance testers are specially designed to meet battery industry test requirements. And it is developed for the testing of low-resistance and l...

    $1,777 USD
    Shanghai, China
  • Battery Tester of high-voltage, high-precision

    Battery Tester of high-voltage, high-precision battery internal resistance testers battery internal resistance tester

    • Manufacturer: Lisun

    Introduction: The LS5562 series of high-voltage, high-precision battery internal resistance testers are special designed to meet battery industry test requirements, and it is developed for the testing of low-resi...

    $4,999 USD
    Shanghai, China
  • DECCA DC-AT520L

    DECCA DC-AT520L

    • Manufacturer: Decca

    1. Descriptions AT520L battery meter can be used to test contact resistance,battery internal resistance and voltage of battery simultaneously. AT520L applies to the product sorting and factory inspection of the b...

    $760 USD
    Shenzhen, China
  • DECCA DC-AT526B

    DECCA DC-AT526B

    • Manufacturer: Decca

    laptop ups online battery internal resistance tester meter Key Features 1) AC internal resistance & VDC display simultaneous. 2) AC internal resistance range: 0.001mΩ~33.00Ω, 33.00k Ω, 0.5% acccuracy. 3) Voltage ...

    $743 USD
    Shenzhen, China
  • Decca AT5210

    Decca AT5210

    • Manufacturer: Decca

    Internal Resistance Meter Battery Capacity Tester AT5210 Multi-Channel Battery Tester Measuring Instrument Testing Key Features 1) AC internal resistance & DCV can display simultaneous. 2) AC internal resistance ...

    $1,760 USD
    Shenzhen, China
  • Decca AT527L

    Decca AT527L

    • Manufacturer: Decca

    AC Resistance & Voltage Measurement Simultaneous Battery Analyzer At527L Key Features 1) AC internal resistance & DCV can display simultaneous. 2) AC internal resistance range: 0.0001mΩ~3.3000kΩ, 0.5% acccuracy. ...

    $688 USD
    Shenzhen, 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.