Elecgene acoustic imaging cameras help inspection and maintenance teams locate partial discharge activity, compressed air leaks, pressurized gas leaks, vacuum leaks and abnormal mechanical noise while equipment remains in operation.
Our available configurations include handheld acoustic imagers for general electrical and industrial inspection, acoustic and thermal imaging systems for combined diagnosis, and ATEX-certified acoustic cameras for designated hazardous environments.
The Mini CAM-ATEX is ATEX certified with a rating of II 3G Ex ic IIC T5 Gc, ensuring safe operation in potentially explosive atmospheres while adhering to stringent safety standards.
Intelligent analysis
Ultrasonic monitoring
128 digital microphones
Gas leakage function
The Mini CAM is a versatile tool that detects electric faults, gas leaks, and hard-to-hear noises with precision, offering both acoustic and thermal imaging for comprehensive diagnostics.
Intelligent analytics
Ultrasonic monitoring
128 digital microphones
Support PRPD function
The K640 thermal camera module uses an uncooled infrared detector with high thermal sensitivity to accurately detect temperature changes. Can support multiple interfaces and real-time image output, and can be easily integrated into various detection systems and monitoring platforms.
IR resolution 640*512
Type-C port, quick adaptation
Different color palettes & image modes
Battery-free，little power less than 0.53W
Utilizing a high-channel microphone array and beamforming technology, Elecgene acoustic imaging cameras quickly locate ultrasonic sound sources and visualize them in real time for efficient fault detection.
The MiniCAM platform supports acoustic imaging with an optional K640 thermal module, allowing inspectors to combine sound and temperature analysis during a single inspection.
Support for PRPD analysis, frequency filtering, image recording and field data management helps maintenance teams evaluate suspected partial discharge more effectively.
From electrical substations to industrial facilities, Elecgene offers both standard and ATEX versions to meet different inspection environments and certification requirements.
Drawing on practical applications in substations, overhead transmission lines and industrial condition monitoring, Elecgene continues to optimize its acoustic imaging solutions for real-world inspection challenges.
An acoustic imaging camera is a non-contact inspection device that uses a microphone array and beamforming technology to locate audible and ultrasonic sound sources. The calculated acoustic intensity is displayed as a color map over a visible image, allowing inspectors to quickly identify where abnormal sound is being generated.
An acoustic imaging camera captures sound using a microphone array. Beamforming algorithms analyze differences in the arrival time and intensity of sound signals to calculate the location of the sound source. The result is displayed as an acoustic map over a live image of the inspected equipment, helping inspectors quickly locate abnormal sound.
Yes. Acoustic imaging cameras can detect and locate ultrasonic sound associated with certain types of partial discharge, such as corona discharge, surface discharge and arcing. Detection performance depends on factors including fault type, sound intensity, inspection distance, frequency range and background noise. Acoustic imaging is commonly used for rapid screening and fault localization, while additional testing may be required to confirm critical defects.
An acoustic imager is used to locate partial discharge, compressed air leaks, pressurized gas leaks, vacuum leaks and abnormal mechanical noise. Typical inspection targets include transformers, switchgear, electrical cabinets, pipelines, valves and other industrial assets.
An acoustic camera visualizes audible or ultrasonic sound, while a thermal camera visualizes infrared radiation and surface-temperature differences. Acoustic imaging is commonly used to locate leaks, partial discharge and abnormal mechanical noise, while thermal imaging is used to identify overheating and temperature anomalies. The two technologies are complementary and can be used together to provide a more comprehensive equipment inspection.
Please tell us your testing requirements, application scenarios or project details, and our engineers will recommend the solution and quotation that suits you within 24 hours.
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