SONASCREEN® 2
Industrial Acoustic Imaging Camera for Preventive Maintenance
The SONASCREEN® 2 acoustic camera enables the precise detection of sound sources in real-time and sets new standards in terms of hardware, performance and usability.
✓ Applications, demo and pricing
- Reliable detection of leaks and partial discharges, even in noisy industrial environments and with larger sound sources present
- Optimized array with 176 microphones and acoustic imaging at 100 fps for accurate results in real time
- Built-In thermal imaging module (IR) for a more comprehensive diagnosis and analysis of recorded events
Key Features and Performance Advantages of SONASCREEN® 2
176 sealed microphones with 200 kHz for capturing the lowest acoustic signals and precise localizing
Handheld device: Low weight, excellent ergonomics and compact size
4 different modes with preset settings for intuitive operation without extensive training
Detection of fast-moving sound sources thanks to a high resolution of 100 fps and global shutter
Wide frequency range up to 100 kHz for the detection of audible and ultrasonic signals above typical industrial noise levels
IP 54 / protection against water and dust: encapsulated microphones suitable for industrial use
In-depth recording and analysis: The only camera that allows further processing of the recorded raw data
8 configurable buttons for an intuitive workflow
7” multi-touch HD display
Upgrade your maintenance program with SONASCREEN® 2
SONASCREEN® 2 Industrial Applications
Different Device Modes – Equipped for any Application
EASY
- Simplified mode with reduced range of functions for easier operation
PRO
- Expert mode with extended range of functions and adjustable measurement parameters
LEAKAGE
- Optimized mode for quick and easy detection of leaks incl. live loss indicator
PARTIAL DISCHARGE
- Optimized mode for the detection of different types of partial discharges incl. live PRPD display
Technical Data
Software Features
General
| Operating System | Linux (on Camera), Windows (on PC) |
|---|---|
| HMI | Touchscreen, headphones, buttons |
| Protection | Password (unauthorized access protection) |
| Export | Photo, video, audio, measured data |
Software Functions
| Acoustic images, optical images, FFT and spectogram | |
| Listen to local sound (broadband or frequency filtered) | |
| Buffer recording, trigger recording (SPL or frequency-triggered) | |
| Long term measurements (average and peak-hold) | |
| Time evaluation: fast, slow, impulsive |
PC Software
| Display acoustic results frame by frame | |
| Replay in real-time or slow motion | |
| Save and reload | |
| Listen to local sound |
Usability settings
| Distance settings | |
| Frequency filters (narrow band, 1/3-octave and octave) | |
| Dynamic filter and low cut-off frequency | |
| Place marker while measuring | |
| 3 scaling modes: off, auto, smart (CREST factor) |
Hardware Features
General
| Dimension | 31 cm x 16 cm x 5.5 cm (12.2 x 6.3 x 2.2 inch) |
|---|---|
| Weight | 1.5 kg (3.3 lb) |
| Protection Type | IP54 |
| Operation | One or two-handed |
| Battery Life | ~3.5 h; fully charged in 1.5 h; additional ~6.5 h with external battery (optional) |
| Buttons | 8 configurable + power on/off |
| Operating temperature | -20 °C to 50 °C (-4 °F to 122 °F) |
| Device Storage | 1TB M.2 SSD |
Power Supply
| Input | 19V with power adapter |
|---|
Thermal Imager (IR-Module)
| Spectral range | Longwave infrared, 8 … 14 µm |
|---|---|
| Resolution | 160 x 120 Pixel |
| Effective Frame Rate | 8.7 Hz |
| Thermal Sensitivity | <50 mK |
| Measuring Range | High gain mode: -10 °C to 140 °C |
| Low gain mode -10 °C to 400 °C |
Display
| Size | 7 inch / 15 cm × 9.4 cm |
|---|---|
| Resolution | 1280 px × 800 px |
| Touch | 10-point multi-touch capacitive |
Optical Camera
| Type | Digital |
|---|---|
| Resolution | 640 × 480 px with 56 fps |
| Lighting | 4 LEDs |
| Aperture Angle | 70° × 55° (FoV horizontal × vertical) |
| Shutter | Global Shutter |
Sensors
| Microphones | 176 digital MEMS microphones |
|---|---|
| Frequency Range | 1 Hz – 100 kHz |
| Sample Rate | 200 kHz |
| Acoustic Image Resolution | 100 fps |
| Sound Pressure | 120 dB max. |
| Resolution | 24 bit |
| Detection Range | Up to 150 m (492 feet) |
Downloads
Do you have any questions?
Feel free to contact us! We will be happy to help you.
Florian Starnitzky
Sales Manager ǀ Preventive Maintenance
+49 345 13317-837
florian.starnitzky@sonotec.de