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Fluke ii910 – An all-in-one tool to locate and analyze partial discharge


Tired of wasting time detecting partial discharge? The precision acoustic imager was designed to detect partial discharge, corona discharge, as well as gas and vacuum leaks. The groundbreaking technology of this acoustic imaging camera makes it a cost-effective, safe, effective, and comfortable tool for teams inspecting and maintaining power distribution and industrial high voltage equipment.


Precision Acoustic Imager - Fluke ii910


The Fluke precision acoustic imager is ideal for high-voltage electricians, electrical test engineers, and grid maintenance teams who must constantly inspect and maintain power distribution and industrial high-voltage equipment. The Fluke ii910 detects and locates partial discharges in a safe, quick, and easy manner, allowing high-voltage equipment to be maintained and catastrophic events to be avoided. The ii910’s SoundSight technology converts the sounds it hears into a visual representation, allowing users to quickly locate problem areas. The ii910’s higher frequency capability allows for earlier detection and early maintenance planning, which is why it has a frequency range of 2 kHz to 100 kHz.



  • SoundSight technology
  • Acoustic imaging – blended live SoundMap with visual image
  • Frequency range from 2 to 100 kHz
  • Maximum operating distance up to 393′ (120 m)
  • 7″ (17.78 cm) 1280 x 800 LCD display with capacitive touchscreen
  • Ensure proper air pressure to your pneumatic equipment
  • Reduce leak detection time
  • Improve reliability in your production line
  • Make leak detection part of your typical maintenance routine
  • Train the team in a matter of minutes


Do it fast, Do it safe

This acoustic imager is the all-in-one tool you’ve been looking for to solve your leak and PD problems. Everything you require is at your fingertips. With the simple one-button capture and large 7-inch touchscreen LCD, you can quickly scan the area or environment and capture all the images or videos you need. There is no need for any additional tools or equipment. You have full mobility and greater flexibility to switch between detecting the leak or PD and fixing the leak or PD because no cumbersome secondary cables or devices are required.


Find and fix before flash

A partial discharge can result in a variety of serious and costly problems, ranging from catastrophic equipment failure to lethal arc flashes. The only way to avoid this is to properly inspect and maintain the equipment. The ii910 Precision Acoustic Imager is designed to make PD detection more comfortable, faster, and simpler. The days of wearing headphones and listening for very faint sounds or squinting at a small screen to locate problems are long gone. The ii910 has everything you need to locate problems from a distance, with no cords or other accessories hanging down and becoming tangled. Simply pick it up, turn it on, and start looking for problems.


The rugged product you trust provides the safety you expect. 

Safety is the key when working on high-voltage equipment, and here at Fluke, safety is all that matters; everything else is just a bonus. The ability to detect electrical discharge from 120 meters away allows teams to operate safely, reducing the risk of fires and outages. This is a huge help for those who want to stay safe in potentially dangerous situations. In addition to detecting electrical discharges, the Fluke ii910 Precision Acoustic Imager has increased sensitivity for detecting air, gas, and vacuum system leaks. This lowers the possibility of costly downtime.


Discover more about Fluke ii910 from our previous articles