UNI-T UT568A Operating Manual Download Page 2

UT568A Acoustic Imager User Manual 

 

Warranty and Calibration 

Within two years from the purchase date of this product, Uni-Trend will provide 
free warranty service for the abnormal or fault caused by product quality 
problems. This free warranty service does not apply to problems caused by 
improper use and drop. 
In case of product failure caused by improper use or accidental drop, Uni-Trend 
promises to provide maintenance service at cost price. 
The product has been calibrated before leaving the factory. However, in the 
process of long-term use, it is recommended to send the product to the 
manufacturer every 2 years for calibration, detection and maintenance. 

 

Introduction 

The acoustic imager supports ultrasonic frequency band. The product uses the 
microphone array beamforming technology to acquire the distribution data of 
sound sources, and collects videos and images in real time with the HD camera. 
By fusing the distribution data of sound sources with videos and images, the 
changing sound sources are dynamically shown on the display. 
The acoustic imager can quickly detect possible pressurized gas leaks and 
vacuum leaks on noisy industrial sites.  When the product is used in power 
system, it can rapidly identify potential partial discharge fault points. 
The acoustic imager's housing is all aluminum alloys. So the product is rugged 
and can be used in complex and changeable operating environments. 
The product is easy to operate. Most test requirements can be satisfied only by 
adjusting its frequency range and dynamic range. The product has image and 
video modes for data recording. It can be inserted into a large-capacity TF card 
to save and export the test results. 

 

Safety Information 

 

To prevent possible fire or personal injury: 

z

  Please read the  safety  information  carefully before using the 

product. 

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  Use the product only for the purpose specified. 

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  Do not disassemble the product without permission. 

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  Please stop using the product if it is faulty or abnormally hot. 

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  Please contact the manufacturer to maintain the product. 

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  Do not put the product near heat sources and flame or store it in 

high temperature environments. 

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Summary of Contents for UT568A

Page 1: ...2022 XXXXXXX 12 02 0 Acoustic Imager...

Page 2: ...images the changing sound sources are dynamically shown on the display The acoustic imager can quickly detect possible pressurized gas leaks and vacuum leaks on noisy industrial sites When the product...

Page 3: ...he intensity distribution of sound sources in the spatial plane after the signal collected by the microphone array is calculated by the sound source location algorithm Color palette Color palette is t...

Page 4: ...arging the product Portable power source A backup power supply for the product Earphones Connect the product to monitor ultrasound Protective case A protective case for storing the product and its acc...

Page 5: ...sources and flame or use it in high temperature environments Do not put or use the product in sunlight for a long time Do not disassemble the product without permission Do not charge the product at a...

Page 6: ...Features Buttons 5 Power button Function button TF card USB Type C communication interface USB Type C fast charge interface Earphone jack Charging indicator...

Page 7: ...ges and recording videos insert and remove the TF card after the data is saved successfully Do not insert or remove the TF card when browsing and annotating data in the playback menu When reading TF c...

Page 8: ...7 identified and displayed in the playback menu Tripod Fixation Tripod Fixation Optional Installation and Adjustment of Hand Strap Shoulder Strap Threaded hole...

Page 9: ...Main Interface Battery status Frequency range of spectrum 8 Video area Operating mode Date and time Function menu Slider for adjusting dynamic range Color palette...

Page 10: ...a Tap anywhere on the display outside the menu or do not operate the product for a long time to hide the menu In the function menu from left to right Steady transient mode Image video mode Playback Ac...

Page 11: ...t of the test frequency respectively Transient and Steady Modes Tap the Steady Transient Mode menu to switch the product operating mode In the transient mode the product can quickly respond to transie...

Page 12: ...and the video will be saved automatically When recording a video the icon in the top right corner of the video area displays the current recording duration Playback Images and videos can be viewed in...

Page 13: ...Tap to pause or start playing the video To step through images videos tap or or slide the screen left right Drag the progress bar below the video to adjust the playback progress Image Audio and Text...

Page 14: ...the keyboard to input texts symbols letters etc Tap the Save icon to save the text annotation After the Text Annotation is selected tap the QR code icon and the product will activate the camera and s...

Page 15: ...ce sources Double tap the circle in the middle of main interface to change the test range Double tap it again to restore the initial range Image Settings Brightness Adjust the backlight brightness Whe...

Page 16: ...o check product status and are not required by users Number of cursors is used to adjust the number of dynamic cursors that can be displayed The maximum number is 3 Sensitivity is used to set the mini...

Page 17: ...virtual image of the sound source they can try to capture it from different angles If it can be captured from different angles it is generally the actual sound source Because the reflected virtual ima...

Page 18: ...lens 3 04mm Charging USB Type C interface USB PD protocol Pixels 8 million Power consumption The maximum power consumption of the product is about 29W charging power for battery protection and the si...

Page 19: ...Note The battery life may be reduced when the product operates at a low temper ature 18...

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