Electrical Inspection Products

Detect Partial Discharges and Increase Operational Reliability with Ultrasonic Testing Devices
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SONASCREEN

Acoustic Camera

The handheld acoustic camera SONASCREEN generates acoustic images from both the audible and ultrasound frequency range. The device locates sound sources in real time and displays the results immediately on the screen. Furthermore, the camera provides audible feedback through industrial headphones. We make ultrasound audible and visible.

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)
SONASCREEN® – Acoustic Camera for Preventive Maintenance

Our acoustic camera uses beamforming to localize sound sources and visualizes complex acoustic information in color as an acoustic photo or acoustic video. Thanks to the intuitive handling as well as preset setups (e.g. for leak detection), even inexperienced users can correctly evaluate the results at a glance.

Features
  • Integrated data acquisition and analysis software

  • 72 sealed microphones (spiral array) for use in industrial areas
  • Real-time acoustic results at 100 fps
  • Wide frequency range (2 kHz – 100 kHz) for the detection of audible sound and ultrasound
  • Acoustic feedback via industrial headphones
  • Handheld device with IP54 protection (splash proof)
  • 8 configurable buttons for fast control
  • Low weight 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
Hardware Features

Hardware Features

Dimensions31 x 16 x 5.5 cm (12.2 x 6.3 x 2.2 inch)
Weight1.5 kg (3.3 lb)
Protection ClassIP54
OperationOne or two-handed
BatteryLife ~ 3.5 h; fully charged in 1.5 h
Buttons8 configurable + power on/off
Relative Environment Humidity10% to 95% non-condensing
Environment Temperature-20 °C to 50 °C (-4 °F to 122 °F)
Charging Temperature0 °C to 45 °C (32 °F to 113 °F)
Storage Temperature-30°C to 60°C (-22°F to 140°F)

Display

Size7 inch / 15.5 x 8.6 cm
Resolution800 x 480 px
Touch10 finger capacitive touch

Embedded Controller

ProcessorARM A53 4x1.2 GHz with 1 GB RAM
Internal storage32 GB
Operation SystemLinux for ARM

Sensors

Microphones72 digital MEMS
Frequency range2 kHz – 100 kHz
Sample rate200 kHz
Sound pressureMax. 120 dB
Resolution24 bit
Detection RangeUp to 150 m

Optical Camera

TypeDigital
Resolution320x240 (50fps) or 640x480 (16fps)
Lighting4 LEDs
Aperture angle70° (FoV horizontal)
ShutterGlobal shutter

Power

BatteryLi-ion rechargeable battery (48 Wh)
Input19V with power adapter
Management Smartwork and charge simultaneously

 

 

 

Software Features

Operating System

Linux (on SONASCREEN), Windows (for Laptop/PC)

HMI

Touchscreen, headphones, buttons

Protection

Password (unauthorized access protection)

Online Performance

Up to 100 acoustic fps, up to 50 optical fps
Acoustic pictures, optical pictures, FFT and spectrogram
Listen to local sound (broadband or frequency filtered)
Place marker while measuring
Buffer recording, trigger recording (SPL or frequency)
Long term measurements (average and peak-hold)
Time weighting: fast, slow, impulse

Offline Features

View acoustic results frame by frame
Save and reload
Replay in real-time or slow motion
Listen to local sound

Export

Screenshots, video, sound

Intuitive Usability

Distance settings
Frequency filters (narrow band, 1/3-octave and octave)
Dynamic filter and low cut-off
3 scaling modes: off, auto, smart (crest factor)
At Digiqub, we are dedicated to transforming industrial facilities with cutting-edge products and services.

Contact

Email

info@digiqub.com

Address

Kızılırmak Mah. Dumlupınar Blv. No: 3 A Kat:4 D. No:10 PK:06520 Çankaya / ANKARA

Monday - Friday

09:00 - 17:00 (Weekend: Closed)