Engineered for maintenance teams, this acoustic imager detects, locates, and prioritizes gas leaks. Featuring blended live SoundMap™ with a visual image, it has LEAKQ™ Mode, which provides on-device leak size and cost estimations. Moreover, it can isolate leak sound frequencies for clear visualization despite surrounding noise.
Engineered for maintenance teams, this acoustic imager detects, locates, and prioritizes gas leaks. Featuring blended live SoundMap™ with a visual image, it has LEAKQ™ Mode, which provides on-device leak size and cost estimations. Moreover, it can isolate leak sound frequencies for clear visualization despite surrounding noise.
The all-in-one tool you have been looking for to visualize leaks, partial discharge, and mechanical issues. While most manufacturers know these leaks exist, addressing them has been time-consuming and tedious. With the Fluke ii Series and minimal training, your maintenance technicians can begin checking for leaks during their typical maintenance routine even during peak operation hours. The ii Series Acoustic Imagers let technicians see sound by scanning hoses, fittings, and connections for leaks.
Its built-in acoustic array of tiny sensitive microphones generates a spectrum of decibel levels per frequency. Based on this output, an algorithm calculates a sound image, known as SoundMap™, superimposed on a visual image. The SoundMap is automatically adapted depending on the frequency level selected so that background noise is filtered out, making it incredibly simple to detect compressed gas leaks.
Features
Reduce the frustration of unplanned downtime in four easy steps
1. Locate: Quickly and easily scan areas and pinpoint where unusual sounds are coming from even those sounds out of range for human hearing
2. Document: Take a screenshot of the point of interest, then annotate and tag the photo to define follow-up action and urgency
3. Share: Share the annotated screenshots with your team so they can respond and schedule maintenance
4. Repair: Investigate the pinpointed areas further during planned downtime to determine what the problem is and proactively fix it
Reduce unplanned expenses and get the most out of your tools with Fluke Premium Care (sold separately)
When you invest in the best equipment in the industry, you want your money to go as far as possible. Fluke Premium Care (sold separately) provides coverage above and beyond your tool’s original product warranty, so you don’t need to worry about unexpected downtime caused by damaged test equipment, accessories, or tools in need of calibration or repair. Fluke Premium Care Standard is available with one-year or three-year plan options so you can choose the plan that is right for you.
Firmware v6.1
Acoustic
Acoustic and Thermal
Applications
Sensors | Frequency band: 2 to 52 kHz Detection range: 1.6 to >164' (0.5 to >50 m) Field of view (FOV): 63° ±5° Nominal frame rate: 25 FPS |
Built-in Digital Camera (Visible Light) | Field of view (FOV): 63° ±5° Focus: Fixed lens Resolution: 0.3 MP |
Display | Size: 7" (17.7 cm) LCD with backlight, sunlight readable Resolution: 1280 x 800 (1,024,000 pixels) Touchscreen: Capacitive Acoustic image: SoundMap™ image |
Image Storage | Storage capacity: 20 GB (>5000 pictures / >999 videos) Image format: Blended visual and SoundMap™ (.JPG or .PNG) Video format: Blended visual and SoundMap™ (.MP4) Video length: Up to 5 minutes Digital export: USB-C for data transfer |
Acoustic measurements | Measurement range (typical): 15.4 to 115.2 dB SPL (± 1 dB SPL 2 kHz) 5.6 to 102.5 dB SPL (± 2 dB SPL 19 kHz) 28.4 to 131.1 dB SPL (± 1 dB SPL 35 kHz) 41.8 to 133.1 dB SPL (± 3 dB SPL 52 kHz) |
Classification and Quantification | Leak detection: LeakQ™ scale (1 to 10) Auto Max/Min dB Gain: Auto Frequency band selection: User selectable through user-made presets or manual entry |
Software | User Interface: Intuitive Acoustics: Show dB scale: On/Off Min/max dB: Manual/Auto , single source Palette colors: Grayscale, ironbow, blue-red Overlay transparency: Yes (1 to 100%) Grayscale mode: Yes Centerpoint markers: On/Off Trend graphs: Frequency and dB scale Spot markers: dB level reading at center point of image Leak values: LeakQ™ scale (1 to 10) Annotation: Asset name; asset ID; asset type; leak type; gas type; pressure Photo notes: Up to 4 photo notes for reference Asset ID: Text input and QR code-based identification |
Fluke Premium Care | Premium Care Standard |
USB Ports | 1 x USB-C |
Self-Diagnostic Notification | Array-health test to identify when microphone array needs attention |
Supported Languages | Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Simplified Chinese, Spanish, Swedish, Traditional Chinese |
RoHS Compliant | Yes |
Safety | IEC 61010-1: Pollution degree 2 Ingress protection (IP): IP40 Compatibility (EMC): IEC 61326-1: Portable Electromagnetic Environment, CISPR 11: Group 1, Class A Korea (KCC): Class A Equipment (Industrial Broadcasting and Communication) USA (FCC): 47 CFR 15 subpart B. Exempt device (15.103) |
Environmental Conditions | Operating temperature: 14 to 113°F (-10 to 45°C) Storage temperature: -4 to 158°F (-20 to 70°C) without batteries installed Relative humidity: 10 to 95% non-condensing |
Power | Battery type: Rechargeable and field replaceable Li-ion battery Battery life: 6 hours Battery charging time: 3 hours Battery charging system: External (Bay charger) |
Dimensions | 7.3 x 12.7 x 2.7" (186 x 322 x 68 mm) |
Weight | 4.6 lbs (2.1 kg) battery included |
Click on a category to view a selection of compatible accessories with the Fluke ii500 Acoustic Imager with LeakQ™, 2 to 52 kHz, 164'.
Sensors | Frequency band: 2 to 52 kHz Detection range: 1.6 to >164' (0.5 to >50 m) Field of view (FOV): 63° ±5° Nominal frame rate: 25 FPS |
Built-in Digital Camera (Visible Light) | Field of view (FOV): 63° ±5° Focus: Fixed lens Resolution: 0.3 MP |
Display | Size: 7" (17.7 cm) LCD with backlight, sunlight readable Resolution: 1280 x 800 (1,024,000 pixels) Touchscreen: Capacitive Acoustic image: SoundMap™ image |
Image Storage | Storage capacity: 20 GB (>5000 pictures / >999 videos) Image format: Blended visual and SoundMap™ (.JPG or .PNG) Video format: Blended visual and SoundMap™ (.MP4) Video length: Up to 5 minutes Digital export: USB-C for data transfer |
Acoustic measurements | Measurement range (typical): 15.4 to 115.2 dB SPL (± 1 dB SPL 2 kHz) 5.6 to 102.5 dB SPL (± 2 dB SPL 19 kHz) 28.4 to 131.1 dB SPL (± 1 dB SPL 35 kHz) 41.8 to 133.1 dB SPL (± 3 dB SPL 52 kHz) |
Classification and Quantification | Leak detection: LeakQ™ scale (1 to 10) Auto Max/Min dB Gain: Auto Frequency band selection: User selectable through user-made presets or manual entry |
Software | User Interface: Intuitive Acoustics: Show dB scale: On/Off Min/max dB: Manual/Auto , single source Palette colors: Grayscale, ironbow, blue-red Overlay transparency: Yes (1 to 100%) Grayscale mode: Yes Centerpoint markers: On/Off Trend graphs: Frequency and dB scale Spot markers: dB level reading at center point of image Leak values: LeakQ™ scale (1 to 10) Annotation: Asset name; asset ID; asset type; leak type; gas type; pressure Photo notes: Up to 4 photo notes for reference Asset ID: Text input and QR code-based identification |
Fluke Premium Care | Premium Care Standard |
USB Ports | 1 x USB-C |
Self-Diagnostic Notification | Array-health test to identify when microphone array needs attention |
Supported Languages | Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Simplified Chinese, Spanish, Swedish, Traditional Chinese |
RoHS Compliant | Yes |
Safety | IEC 61010-1: Pollution degree 2 Ingress protection (IP): IP40 Compatibility (EMC): IEC 61326-1: Portable Electromagnetic Environment, CISPR 11: Group 1, Class A Korea (KCC): Class A Equipment (Industrial Broadcasting and Communication) USA (FCC): 47 CFR 15 subpart B. Exempt device (15.103) |
Environmental Conditions | Operating temperature: 14 to 113°F (-10 to 45°C) Storage temperature: -4 to 158°F (-20 to 70°C) without batteries installed Relative humidity: 10 to 95% non-condensing |
Power | Battery type: Rechargeable and field replaceable Li-ion battery Battery life: 6 hours Battery charging time: 3 hours Battery charging system: External (Bay charger) |
Dimensions | 7.3 x 12.7 x 2.7" (186 x 322 x 68 mm) |
Weight | 4.6 lbs (2.1 kg) battery included |
Click on a category to view a selection of compatible accessories with the Fluke ii500 Acoustic Imager with LeakQ™, 2 to 52 kHz, 164'.