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Used Ohmmeters in Massachusetts, USA

  • Keithley 580-1978

    Keithley 580-1978

    • Manufacturer: Keithley
    • Model: 580

    This Micro Ohmmeter combines high accuracy, resolution and sensitivity with three special capabilities that make micro ohm measurements easier and more versatile than ever. It has 4 1/2 digit resolution and ensur...

    Webster, MA
  • Keithley 580

    Keithley 580

    • Manufacturer: Keithley
    • Model: 580

    This Micro Ohmmeter features seven ranges from 200 milliohms to 200 kilohms. Maximum resolution is 10 micro ohms. The 580 features digital calibration through the front panel or via the optional gpib bus. Calibr...

    Webster, MA
  • Fluke 1550

    Fluke 1550

    • Manufacturer: Fluke
    • Model: 1550

    This Ohm Meter is capable of testing switchgear, motors, generators and cables at up to 5000 V DC. It can be used for a wide range of tests from simple spot checks to timed tests and breakdown tests. Measurement ...

    Webster, MA
  • Keithley 502A

    Keithley 502A

    • Manufacturer: Keithley
    • Model: 502

    < < Sensitivity: 10µohms | Accuracy: 3% of full scale | P>dissipation: <2mW Voltage | P>across sample: <25mVpp

    Webster, MA
  • Keithley 502

    Keithley 502

    • Manufacturer: Keithley
    • Model: 502

    This Millohmmeter is a sturdy, portable instrument designed for fast, accurate, low resistance measurements in the laboratory and the field. Range from 0.001ohms to 1000ohms full scale. Minimum resistance of 0.00...

    Webster, MA
  • Fluke 1520

    Fluke 1520

    • Manufacturer: Fluke
    • Model: 1520

    This Megohmmeter combines insulation resistance testing, AC/DC voltage measurement and Lo ohms function, in one rugged and convenient tool. The new Megohmmeter is used for testing insulation in power system wirin...

    Webster, MA
  • Fluke 1550B

    Fluke 1550B

    • Manufacturer: Fluke
    • Model: 1550B

    This Meg Ohm Meter is capable of testing switchgear, motors, generators and cables at up to 5000 V DC. It can be used for a wide range of tests, from simple spot checks to timed tests and breakdown tests. Measure...

    Webster, MA

Overview

Ohmmeters are specialized instruments used to measure electrical resistance in circuits and components. They are essential tools for electricians and engineers involved in troubleshooting, maintenance, and quality control of electrical systems. Ohmmeters come in various forms, including analog and digital models, offering different levels of precision and features to suit specific needs.

FAQ

What should I consider when buying a used ohmmeter?

Consider the device's accuracy, range, and condition. Check if it has been calibrated recently and verify if it meets your specific measurement needs.

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

Use a reputable shipping service, and ensure the ohmmeter is well-packaged with protective padding. Insure the package for its full value.

What is the maintenance schedule for an ohmmeter?

Regularly check the device's battery and calibration. Clean the probes and connectors to ensure accurate readings. Follow the manufacturer's guidelines for periodic servicing.