Fluke ii915 Acoustic Imager

The Fluke ii915 Acoustic Imager is an ultrasonic imaging camera designed to detect and locate gas and vacuum leaks in a variety of environments, such as factories and industrial sites. Built for ease of use, it allows users to isolate the frequencies of leak sounds while filtering out background noise, eliminating the need for specialized training. This feature empowers maintenance teams to quickly and accurately identify leaks, even in the midst of busy production schedules.

The ii915 with MecQ has been described as a game-changer in the field, as it enables the efficient scanning of large areas, and the detection and documentation of potential issues for more targeted maintenance. With contactless scanning and advanced noise filtering, the ii915 with MecQ mode can ensure that clear imagery is provided, even in noisy environments. By allowing users to detect areas of concern early, the user can feel confident that they can avoid costly issues thanks to proactive maintenance and action.

Partial discharge can also be seen with the ii915, whether you are inspecting insulators, transformers, switch gears, or high-voltage powerlines. The sound of partial discharge is translated into visuals which can pinpoint the location.

The Fluke ii915 features a 7-inch LCD touchscreen with a resolution of 1280 x 800, making it user-friendly and intuitive. This device enables technicians to visualize sound as they scan hoses, fittings, and connections for leaks. Its array of small microphones captures a wide range of decibel levels across different frequencies, generating a 'SoundMap' that overlays a visual image. This SoundMap automatically adjusts according to the selected frequency, effectively filtering out background noise to pinpoint compressed gas leaks. Additionally, the imager incorporates a new distance estimation algorithm called the 'LeakQ Severity Index,' which rates leak severity on a scale of 1 to 10. By providing insights into leak size, leak rate, and estimated leak cost, the ii915 enhances the capabilities of the ii500 and ii905.

With a detection range of up to 120 meters (393 feet) and a digital zoom of up to three times the normal image, the ii915 is an industry-leading acoustic imager. It features a larger storage capacity than the ii500, allowing for more results to be saved, and includes a built-in threaded hole for tripod connectivity—an enhancement not found on the ii500. Overall, the ii915 builds on the impressive capabilities of the ii500, offering additional space for storing results and the ability to create different profiles for various presets.

Acoustic Imaging

The ii915 is specially optimized for detecting vacuum leaks, compressed air, gas, and steam, operating within an ultrasound frequency range of 2 to 100 kHz and boasting a detection range of up to 120 meters. This functionality allows maintenance to be conducted without interrupting ongoing operations, maximizing uptime and contributing to greater productivity and profitability.

Testing with SoundMap Technology

As previously highlighted, the Fluke ii905's miniature microphones are highly sensitive to ultrasonic wavelengths, capturing a wide range of decibel levels across different frequencies. This information is then converted into a SoundMap, which effectively visualizes sound and enhances leak detection.

Ergonomic and Easy-to-Use Design

The ii915 is designed for intuitive operation, featuring an adjustable hand and neck strap alongside a large 7-inch, 1280 x 800 px full-color LCD touchscreen. It offers a customizable frequency band filter and profiles for various inspection types, equipping users with a broad range of features for precise testing and results. Users can annotate and tag recorded images to retain essential information and notes on necessary actions. With a six-hour operating time and one-button image capture, the ii500 is built for all-day use. Additionally, both the ii905 and ii915 models include an integrated tripod hole, facilitating easy mounting for capturing clear images and videos.

The ii915 minimizes downtime typically associated with testing and acoustic imaging through the following steps:

• 1. Locate - Quickly and easily scan areas to identify the source of unusual sounds, including those beyond human hearing range.
• 2. Document - Capture a screenshot of the area of interest, then annotate and tag the image to specify follow-up actions and urgency.
• 3. Share - Distribute the annotated screenshots with your team, enabling them to respond and schedule maintenance effectively.
• 4. Repair - Use planned downtime to further investigate the identified areas, determining the issues and proactively addressing them.

Fluke part number: 5594661

Fluke Premium Care Plan

The Fluke Premium Care Plan is designed to minimise the cost of ownership for the Fluke ii915 Industrial Acoustic Imager by eliminating service and support charges. This plan is available in one-year or three-year options and includes one annual calibration at a Fluke Authorised Service Centre. Additionally, any accessories originally shipped with the ii905 that are found to be defective will be replaced free of charge once a year under the care plan.

If the Fluke ii915 is accidentally damaged, then repair of the tester will also be covered in the care plan, providing users with peace of mind should any unforeseen accidents happen.

With the Fluke Premium Care Plan the calibration, repair, collection and delivery of the Fluke ii915 will expedited reducing the downtime for the user.

Simply check the one year or three year service plan when placing your order, and your new analyser will be protected with Fluke premium care.

✔Key Features

• Acoustic imaging with a blended live SoundMap and visual image
• 7-inch, 1280 x 800 LCD display with capacitive display
• Frequency of 2 to 100kHz
• Detection range of up to 120 meters (393 feet)
• 32GB memory
• LeakQ Mode for leak quantification
• MecQ allows for efficient scanning of large areas despite heavy noise
• Allows the user to see partial discharge thanks to PDQ Mode
• Shows leak size, leak rate and estimated leak cost
• Ergonomic to use with an adjustable hand and neck strap
• An in-built tripod connection hole for stable images and videos
• The user can annotate and tag inspections with photo notes, asset identifiers, text notes, and follow up actions
• Has a six hour operating time
• One button image capture for on-the-go results taking
• Easy to use with minimal training
• Supports common workflow with a customisable band filter, real-time data and customisable profiles for different inspection types
• Avoid the hassle of unplanned downtime
• Available with Fluke Premium Care which protects your investment

The Fluke ii500/ii905/ii915 Comparison Table