PRODUCTS
SONASCREEN® IR
Acoustic Thermal Imager for Preventive Maintenance
Experience the world first: The SONASCREEN® IR combines the well-known features of the acoustic camera with a thermal imaging mode. It makes the most diverse sound sources audible and visible with an added thermal image for identifying damages or faults. With the SONASCREEN® IR acoustic camera, a wide variety of sound sources from the audible and ultrasonic range can be easily and quickly detected and visualized.
In addition, the SONASCREEN® also converts the inaudible ultrasound into an audible signal, which the user can hear via industrial headphones.
Advantages at a Glance
- Fast detection of sound sources in the audible and ultrasonic range (from 20 kHz to 100 kHz) even over long distances
- Easy handling - no time-consuming training necessary
- Wide frequency range (2 kHz – 100 kHz) allows detection of ultrasonic sources above typical industrial noise (typically up to 50 - 60 kHz)
- Detection of fast moving sound sources e.g. leakages at robots due to a high resolution of 100 fps and global shutter function of the camera
- Special preset (modes) for leakage detection and partial discharge detection (coming soon)
- Suitable for industrial use due to encapsulated microphones (IP 54 / protection against water and dust)
Applications
Ultrasonic Leak Detection
Partial Discharge Detection
SONASCREEN® IR – Acoustic Thermal Imager for Preventive Maintenance
The acoustic camera localizes sound sources using beamforming and visualizes complex acoustic information in color and in real time as an acoustic photo or acoustic video. Thanks to its intuitive operation as well as preset setups (e.g. for leak detection), even inexperienced users can correctly evaluate the results at a glance.
In addition, the camera provides acoustic feedback via a hearing protection headset. In this way, we make ultrasound audible and visible. This has the advantage for the user in that he can quickly locate sound sources visually and evaluate their acoustic characteristics at the same time.
The additional application option as a thermal imaging camera significantly expands the range of functions and enables you to track operating conditions over time during regular inspections of your systems and to quickly identify deviating measured values to initiate further investigations.
Experience this new and unique range of functions in one device.
Features
- 72 sealed microphones for use in industrial environments
- Integrated data acquisition and analysis software
- Audibility of ultrasound via industrial headphones
- Individualization of various functions through freely configurable buttons
- Low weight, excellent ergonomics and small size
Ultrasonic Leak Detection
- Broadband ultrasound
- Visualization of leakages in a spectrogram
- Adjustable bandpass filter and dynamic range
- Filters out interfering sound or ultrasound in industrial environments
- Display of multiple leakages in one image
- Reporting: Software for leak detection audits
- Allows gross loss estimation
- Free software for leakage loss assessment and report generation in EXCEL and PDF
The SONASCREEN® helps you to save energy costs and is your optimal companion to reduce your CO2 emissions and support you in energy audits.
Partial Discharge Detection with Ultrasound
- Detect partial discharges in the ultrasonic range at the earliest stage
- Helps you to ensure the reliability and safety of equipment
- Recognize typical characteristics of partial discharges in the spectrogram
- Display multiple partial discharges in one image
- Free software for evaluation of electrical partial discharges and report generation in EXCEL and PDF
Our SONASCREEN® IR can help you detect and distinguish corona, tracking and arcing stages. It can be used for high, medium and low voltage applications, to test open or closed electrical systems, and to test control cabinets, switch boxes, relays, transformers, insulators, and more.
Hardware und Software Features
Features
| Dimension | 31 cm x 16 cm x 5,5 cm (12.2 x 6.3 x 2.2 inch) |
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| Weight | 1,5 kg (3.3 lb) |
| Protection Type | IP54 |
| Operation | One or two-handed |
| Battery | Life ~ 3,5 h; fully charged n in 1,5 h |
| Buttons | 8 configurable, power on/off |
| Operating temperature | -20 °C bis 50 °C (-4 °F to 122 °F) |
Display
| Size | 7 inch/ 15,5 cm × 8,6 cm |
|---|---|
| Resolution | 800 px × 480 px |
| Touch | 10-point multi-touch capacitive |
Embedded Controller
| Processor | ARM A53, 4 × 1.2 GHz with 1 GB RAM |
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| Device Storage | 32 GB |
| OS | Linux for ARM |
Sensors
| Microphones | 72 digital MEMS microphones |
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| Frequency Range | 2 kHz – 100 kHz |
| Sample Rate | 200 kHz |
| Resolution Acoustic Image | 100 fps |
| Sound Pressure | 120 dB max. |
| Resolution | 24 bit |
| Detection Range | Up to 150 m |
Optic Camera
| Type | Digital |
|---|---|
| Resolution | 320 x 240 (50 fps) or 640 x 480 (16 fps) |
| Lighting | 4 LEDs |
| Aperture Angle | 70 ° (FoV horizontal) |
| Shutter | Global Shutter |
Power Supply
| Input | 19V with power adapter |
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