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Fresh, frequent news and information about test and measurement from Fluke experts and field professionals. You’ll find tips, how-to, updates, and experiences via text, audio, video, slideshows, and e-magazines in flip book format.

Fluke Resources for Industries in Crisis

Fluke Resources for Industries in Crisis

The COVID-19 crisis has had an impact on the world few were prepared to handle. As essential services are ramping up to meet demand, keeping systems reliable is critical to success. For others, systems are going temporarily offline. Here are some hand-selected resources to help, whatever your situation.
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Top stories

  • Row of motors for HVAC system

    What is unbalanced voltage and current unbalance?

    The electrical power issues that most frequently affect industrial plants include voltage sags and swells, harmonics, transients, and voltage and current unbalance.
  • Top causes of single-phase motor malfunctions

    Top causes of single-phase motor malfunctions

    Most problems with single-phase motors involve the centrifugal switch, thermal switch, or capacitor(s). If the problem is in the centrifugal switch, thermal switch, or capacitor, the motor is usually serviced and repaired. However, if the motor is more than 10 years old and less than 1 HP, the motor is usually replaced. If the motor is less than 1/8 HP, it is almost always replaced.

  • Troubleshooting photovoltaic systems: Three typical problems

    Troubleshooting photovoltaic systems: Three typical problems

    With the push to energy independence and renewable energy sources, HVAC technicians need to know how to troubleshoot photovoltaic systems
  • An example of the Fluke 721 Dual Range Pressure Calibrator and optional RTD probe is shown in a custody transfer operation

    What matters in custody transfer

  • Testing the indoor air quality in a healthcare facility

    Using Fluke Air Particle Counters in Healthcare Facilities

    Learn how using Fluke airborne particle counters in healthcare facilities helps meet IAQ standards and contamination testing.

Recent stories

Through a series of sequential measurements, you can identify overall leakage current and the source

Why controlling leakage current is important

How to keep valve positioners on target

How to keep control valve positioners on target

Learn how to avoid calibration drift on control valve positioners as part of your preventive maintenance program.
Fluke 1551a Stik Thermometer and Temperature Calibrator

How to calibrate a temperature sensor in the field

Pairing a Fluke dry well with a handheld documenting calibrator allows for a complete field temperature sensor calibration solution.