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For millennia, humans have relied on a keen sense of sight and sound to alert us of danger. These same senses warn us when our assets fail.

SonaVu+ brings new functionality to Acoustic Imaging Technology, blending auditory & visual senses like no camera before. SonaVu+ boasts many improvements to sensitivity, detection distance, quality, performance, durability, and user-interface – all at an accessible price.
SonaVu+’s reporting application, InSights™ makes uploading, storing, organizing, analyzing, and managing reports straight-forward & simple.

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SonaVu+ In Field
SonaVu+ Screenshot
SonaVu+ Front
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SonaVu+ In Field
SonaVu+ Screenshot
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SonaVu+

Bring Reliability Into Focus

SonaVu+ is a multi-frequency acoustic imaging camera that takes airborne ultrasound inspection to an entirely new level.

Equipped with 112 highly sensitive sonic sensors and a precision optical camera, SonaVu+ brings the power of super-human hearing to focus on its vibrant, color touch screen. It unlocks limitless applications for asset reliability, energy conservation, and safety including compressed air leak management, electrical asset reliability, tightness control of large volumes, and much more.

Many industrial processes depend on maintaining steady vacuum pressure to function efficiently, such as black liquor evaporation, and clinker production. Vacuum leaks create differential pressure, leading to inefficiencies, energy waste, and potential equipment or product damage. Acoustic imaging provides a fast and reliable way to locate these leaks by visualizing the high-frequency sounds they produce.

Fugitive emissions, such as gas leaks from valves, flanges, and seals, pose serious environmental, safety, and financial risks. These leaks are often small and difficult to detect with traditional methods, leading to regulatory non-compliance and unnecessary energy losses. Acoustic imaging provides a fast, non-intrusive way to locate fugitive emissions by visualizing the ultrasound produced as gas escapes under pressure.

Compressed air is one of the most expensive utilities in industrial facilities, yet leaks often go undetected, leading to significant energy waste and inefficiency. Airborne ultrasound inspection with acoustic imaging makes it easy to locate and visualize these leaks in real time, even in noisy environments. By identifying and repairing leaks promptly, facilities can reduce energy costs, improve system performance, and extend the lifespan of compressors.

Airborne ultrasound inspection with acoustic imaging is a powerful tool for monitoring critical drivetrain components such as couplings, conveyors, belts, chains, and drives. These assets often operate under heavy loads and are prone to wear, misalignment, and lubrication issues, which generate high-frequency sound as friction and impact increase. Acoustic imaging allows maintenance teams to visualize these sounds in real time, making it easier to detect early-stage failures before they lead to costly breakdowns.

Unreliable electrical systems pose serious risks, from unexpected downtime to catastrophic failures and safety hazards. Issues like arcing, tracking, and corona discharge generate high-frequency sound, often undetectable by the human ear. Airborne ultrasound inspection with acoustic imaging makes these faults visible, allowing maintenance teams to pinpoint and address them before they escalate.

Specifications:
Product Specifications:
Sensors:112 Digital MEMS Sensors
Detection Modes:Audible, Ultrasonic, Custom
Effective Frequency Range:2 – 100 kHz
Max Sampling Range:200 kS/s
Detection Distance:0 – 220m
Display:5’’ (800 x 480 px)
Image Resolution:1024 x 600 px
Digital Zoom:Two-Finger 3 x Zoom
Audio Output:Wired or Bluetooth 5.0
Battery Life:5 Hours
IP Rating:IP40
Battery:Rechargeable Li-ion (48.24 Wh)
Dimensions:23.7 cm x 14.6 cm x 5.6 cm
Weight:1.1 kg (2.43 lb) Including Battery
Operating Temperature:-20ºC – 50ºC
Memory Capacity:21GB (8400 JPG’s / 20 Hrs of Video)
File Formats:JPG, MP4, WAV
Data Transfer:USB-C, Bluetooth 5.0 Support
Maximum Leak Rate:
Distance:1m (1.9 yards)
Pressure:0.02 bar (0.29 PSI)
Flow:38 cc/min (0.00116 CFM)
Acoustic Measurement:
Detection Threshold2kHz: 2.34 dB SPL
20kHz: 2.22 dB SPL
40kHz: 1.90 dB SPL
55kHz: 1.22 dB SPL
77kHz: 1.84 dB SPL
100kHz: 20.10 dB SPL

SonaVu Insights Reporting Application

Document findings, prioritize repairs, and estimate cost impact with SonaVu InSights™. A powerful Reporting App that creates instant reports for compressed air leak and electrical asset surveys that empower organizations to eliminate energy aste and save money.

InSights™ is a browser-based application and it seamlessly integrates with your SonaVu Acosutic Imaging Camera, serving as a central hub for managing your ultrasound and acoustic imaging data.