FLUKE ii905 Industrial Acoustic Imager
The FLUKE ii905 Industrial Acoustic Imager is a next-generation inspection tool that lets you see sound. Designed for maintenance professionals, this advanced device makes it simple to identify leaks in compressed air, gas, steam, and vacuum systems. By converting sound waves into a visual SoundMap™ overlaid on a high-resolution display, the FLUKE ii905 gives teams a fast and reliable way to detect, document, and prioritise repairs.
Whether you want to boost efficiency, prevent costly downtime, or improve safety, the FLUKE Acoustic Imager is a breakthrough in industrial leak detection technology.
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Why Choose the FLUKE ii905 Acoustic Imaging Camera?
Traditional methods of leak detection - such as listening for hissing sounds or spraying soapy water - are slow, messy, and often unsafe. Ultrasonic detectors can help, but they require close access and are ineffective in noisy environments.
The FLUKE ii905 Acoustic Imaging Camera changes everything. Using an array of 64 ultra-sensitive microphones, the device captures sound waves across a wide frequency range of 2 to 65 kHz, filters out background noise, and pinpoints the exact source of the problem - even in hard-to-reach areas. This allows technicians to start detecting leaks during normal operations without shutting down equipment.
Key Benefits:
- Leak location identification without climbing ladders or crawling under machinery
- Surveys completed safely during normal working hours
- Scan large areas quickly with visual confirmation
- Reduce wasted compressed air gas - often up to 30% of production is lost through leaks
- Prevent costly unplanned downtime and increase energy efficiency
Technical Specifications of the FLUKE ii905
- Acoustic Imaging: SoundSight™ technology with blended SoundMap™ and live visual overlay
- Display: 7-inch 1280 x 800 LCD capacitive touchscreen
- Detection Range: Up to 70 m (230 ft), depending on conditions
- Frequency Range: 2 to 65 kHz for comprehensive coverage
- Camera Resolution: 5.0 MP visible-light camera with 3× digital zoom
- LeakQ™ Reporting Tool Combines: leak size scale, leak rate, and cost estimation with CO₂ impact analysis
- Storage: 32 GB internal memory (>8,000 pictures or >1,600 videos)
- Connectivity: Wi-Fi and USB-C for data transfer
- Battery: Rugged lithium-ion smart battery pack with up to 6 hours runtime
- Weight: 2.0 kg (including battery)
- Ingress Protection: IP40 rating for industrial environments
Features That Make the ii905 Stand Out
- LeakQ™ Mode: Quantify leaks instantly, with estimated size, cost, and CO₂ impact displayed on-device.
- Ergonomic design: Adjustable hand strap and neck strap make it easy to use all day.
- User friendly interface: Minimal training needed - an experience can start detecting leaks in minutes.
- One-button capture: Grab images or videos instantly without navigating menus.
- Annotation tools: Add notes, QR codes, and asset tags for easier maintenance records.
- Advanced frequencies and filtering: Cut through background noise for precise leak identification.
What comes with the FLUKE ii905?
- FLUKE ii905 Acoustic Imager
- Rugged hard carrying case
- Adjustable hand and neck straps
- Lithium-ion smart battery pack
- USB-C charging cable with country-specific adapters
- Array sensor cover
Applications of the FLUKE ii905
- Leaks in compressed air systems
- Compressed gas, steam, and vacuum inspections
- Preventative maintenance across factories, plants, and utilities
- Safe detection of hard-to-reach leaks without ladders or scaffolding
- Energy efficiency improvement by reducing waste
The FLUKE Acoustic Imaging Camera gives engineers and technicians a fast, safe, and cost-effective way to detect leaks - protecting uptime, lowering costs, and improving sustainability.
▶ 👀 see applications where the FLUKE ii range can help!

❓ Frequently Asked Questions (FAQ)
Q1: How accurate is the FLUKE ii905 at detecting leaks?
A. The ii905 uses 64 high-sensitivity microphones to capture a wide frequency range, filtering background noise for precise leak location identification up to 70 metres away.
Q2: Can I use the ii905 during production hours?
A. Yes. Unlike older methods, the ii905 allows you to inspect equipment during normal operations, avoiding unnecessary shutdowns.
Q3: What types of leaks can the ii905 detect?
A. It detects leaks in compressed air, gas, steam, and vacuum systems, as well as identifying early signs of mechanical anomalies.
Q4: How does the LeakQ reporting tool help?
A. The LeakQ reporting tool combines leak size, cost estimation, and CO₂ impact reporting - helping you prioritise which leaks to repair first for maximum savings.
Q5: Is the device difficult to use?
A. No. Thanks to its user friendly interface and ergonomic design, minimal training is required. Most technicians with little or no experience can start detecting leaks almost immediately.
Order the FLUKE ii905 Today
Boost efficiency, cut energy costs, and protect your operations with the FLUKE ii905 Acoustic Imager. With its advanced features, easy operation, and rugged design, it’s the ultimate solution for fast and reliable industrial leak detection.