What if there were a leak detection technology that could pinpoint the precise location of a leak from up to 50 meters away? The Fluke ii900 Sonic Industrial Imager, a “gamechanger” in the pursuit of finding compressed air leaks.
Fluke fundamentals
Stay relevant in your industry by keeping up with best practices, practical how-to articles and videos, Fluke tool basics, and some of the most common industry terms. Whether you are new to the industry or a seasoned veteran, this information will keep you sharp and ready for what the day has in store for you.
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Clamps measure current. Probes measure voltage. Having a hinged jaw integrated into an electrical meter allows technicians to clamp the jaws around a wire, cable and other conductor at any point in an electrical system, then measure current in that circuit without disconnecting/deenergizing it.
The difference between an oscilloscope and a digital multimeter (DMM) is simply stated as pictures vs. numbers. Learn more, including when to use each.
A digital multimeter is essentially a voltage-measuring tool with some current abilities. A clamp meter is basically a current-measuring tool with some voltage abilities. They are distinctly different instruments, each with its own advantages.
Fluke’s assortment of clamp meters has been engineered to address a wide variety of needs, from routine tasks to specialty projects.
Learn how to test continuity using a digital multimeter.
Steps for using a multimeter in the Diode Test mode.
Hall Effect clamp meters can measure both ac and dc current up to the kilohertz (1000 Hz) range
An interior view of a Fluke 325 clamp meter
Using a megger for insulation resistance testing capacitors and high voltage components.
The need for true-RMS meters has grown as the possibility of non-sinusoidal waves in circuits has greatly increased in recent years. Some examples include variable speed motor drives, electronic ballasts, computers, HVAC, and solid-state environments.
Oscilloscopes sample signals as they change over time and then plot those signals on a display. The amplitude of the signal is plotted on the vertical axis and time is displayed on the horizontal.
Find out how air leak detection equipment prevents downtime for a 150,000 square foot plant that runs approximately 400 tools on compressed air, produced by a 200-horsepower compressor.
Even the smallest air leaks can compound product and energy waste and lost production time—especially for a production line that cannot function without compressed air to run its tools and processes.
What is power factor and why is it important? Learn how to calculate the power factor formula, each component of the equation, and why it matters.
What is the difference between an insulation tester and a megohmmeter? Compare insulation meters, testers, megohmmeters, and meggers to learn about what's best for your needs.
One would be hard-pressed to find a facility manager who doesn’t want maintenance operations to run as smoothly as possible. Detecting signs of motor components failure becomes easier when combined with a preventive vibration program.
Transformers supplying nonlinear loads should be checked periodically to verify operation within acceptable limits. Transformers are also critical to the integrity of the grounding system.
Thermal cameras provide a return on investment
Learn how infrared cameras measure heat signatures and use color palettes, spatial resolution, and proper focus to create a thermal image.
Ohm’s Law is a formula used to calculate the relationship between voltage, current and resistance in an electrical circuit.
A diode is a semiconductor device that essentially acts as a one-way switch for current.
Duty cycle is the ratio of time a load or circuit is ON compared to the time the load or circuit is OFF.
Vibration can result from a number of conditions, acting alone or in combination. Keep in mind that vibration problems might be caused by auxiliary equipment, not just the primary equipment.
Vibration testing for condition-based maintenance, to reduce costs and production losses. Mechanics of testing, analyzing roller bearing faults.
Sometimes vibration in industrial equipment is a symptom or even a cause of trouble; other times, it is part of normal machine operation.
Infrared (IR) thermometers enable you to measure temperature quickly, at a distance, and without touching the object you're measuring. They are so useful, easy, and even fun to use that they have become as common in kitchens as they have on factory floors. Infrared thermometers are often used to find overheated equipment and electrical circuits, but they have hundreds of other uses.
The electrical power issues that most frequently affect industrial plants include voltage sags and swells, harmonics, transients, and voltage and current unbalance. The proper tools to correct these issues include knowledge and electrical test instruments ideally suited for each task.
Find out how the pass/fail testing function captures random glitches.
The Fluke 15x7 Series Insulation Multimeter is a new category of test tool that combines a full featured True RMS DMM and a megohmmeter. It's an integrated tool for maintaining and troubleshooting motor systems, electrical distribution, and production equipment.
