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Industrial Acoustic Imager
Industrial Acoustic Imager
  • Industrial Acoustic Imager
  • Industrial Acoustic Imager
  • Industrial Acoustic Imager

CRY2620 Industrial Acoustic Imager

The CRYSOUND CRY2620 Industrial Acoustic Imager is easy to operate and can be used quickly. The device adopts an aluminum alloy shell, which is sturdy and durable and can adapt to complex and changeable working environments. Real-time sound image display, helping the detection of pressurized or vacuum leaks significantly faster compared to other previous methods.

CRY2620 only needs to adjust the two parameters of the test frequency range and the test dynamic range to meet the vast majority of test requirements. 

The device supports camera mode, video mode, and flexible on-site data recording. The large-capacity TF data storage card can be expanded, and the test results can be quickly exported and reported. It can help enterprises to reduce losses caused by gas leakage, partial discharge and other accidents. 

High-performance microphones for  efficient detection

High-performance microphones for efficient detection

The 64 digital MEMS microphones have an extremely high performance in detection accuracy, sensitivity and acoustic resolution.In addition, CRY2620 has the function of real-time audio-visual display and anti-interference, helping factories to achieve predictive inspection and maintenance.  

Leakage assessment

By activating the leak measurement function, the camera continuously displays the amount of leaks and losses as well as the level of loss.

Leakage assessment
Leakage assessment

Leakage assessment

By activating the leak measurement function, the camera continuously displays the amount of leaks and losses as well as the level of loss.

Analytics and reports

Analytics and reports

Template-based processing and recording of data, waveforms, spectra, spectrograms is supported by CRYSOUND report analysis tool software, generating ISO 50001 compliant, editable protocols in Excel format.

Technical specification
Acoustic Specification
Microphone array               64 channels MEMS microphone 
Effective test bandwidth2kHz-40kHz
Dynamic range2dB-12dB user adjustable
Test sound pressure level range 28-120dBA
Auto max/min dB gainUser-settable,  minimum test bandwidth 1kHz
Number of digits24bit
Sound image FOV62°
Sound image frame rate At least 25 FPS 
Detect distances0.5m-70m 
Leak detection rate10m 5bar 2.4ml/s  0.5m 5bar 1.2ml/s

Camera FOV62°
Camera focal length3.04mm fixed focal length
Camera pixel8 million pixel
Resolution1024*600 (614,400 pixels)
Size7 inch

Touch screen 

Capacitive touch screen
Photo notesUp to 5 photos notes for reference
SourceShow single or multiple sources
Standard palettes3: Grayscale, Ironbow, Blue-Red
Playback function

View photos, videos anytime, and add notes or tags

Internal storageAbout 8G
External storage

TF memory card, at least 64G, expandable to 256G

Data storage format

.jpg(Picture), .mp4(Video)and .wav (Recording)

Video length5 minutes
Digital exportTF Card
Battery capacity

1×6600mAH@7.2V Rechargeable battery and 1×external battery package, continuou

Battery life4+6 hours operation time

USB Type-C port,USB PD protocol supported, 15W

Power consumption

15W for battery charge;29W for maximum power consumption

Energy managementSleep/Auto power off modes
USB 3.0 Type-C USB host port
3.5mm headphone socket
Operating Environment
Operating environment

-20℃- +50℃,10%-95% no condensation

Storage temperature-20℃ – +60℃
Charging temperature10℃ – +45℃
General Specification
Ingress Protection (IP)IP54
Warranty2 years
Self-diagnostic notification

Array-health test function to identify when microphone array needs attention

SystemLinux system
CertificationCE, FCC, RoHS-compliant
Supported Language
English, French, Chinese, German, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Spanish, Swedish
Report types

Gas, ISO 50001-compliant


Waveform, Spectrum, Spectrogram, leakage assessment

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After-sales services
  • 20 years industry experience

  • 24 hours Technical Support

  • Professional engineers on line response

  • 2 hours response
    Solution within 2 work days

  • All life Costs Maintenance

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