Industrial Acoustic Imaging Camera for Partial Discharge Detection, Gas leak Detection, Mechanical Fault Detection with ATEX certificates
Hertzinno third-generation acoustic camera, HA3 series integrates a cutting-edge 144-channel MEMS microphone array with multi-mode positioning and upgraded AI algorithms, delivering a lighter, faster, and smarter solution for partial discharge detection, gas leakage detection and mechanical fault diagnosis.
Designed for precision and efficiency, the camera empowers industrial professionals to capture and quantify complex acoustic sources in real-world scenarios.
Optimized 144-channel circular array design paired with beamforming algorithms achieves ±1° localization accuracy (≤1cm error @1m distance, 40kHz), enabling clear differentiation of dense acoustic sources.
The camera supports real-time monitoring of audio signals via Bluetooth connection to headphones. It also supports the online display of frequency spectrum diagrams.
The camera supports one-click analysis and one-click forwarding functions on the device. After taking a photo, users can analyze the file using the one-click analysis function on the device. It also supports the real-time generation of analysis reports. After completing the report analysis, users can export the file via Wi-Fi, Bluetooth or a USB interface.
And the camera supports offline analysis on a PC and online analysis in the cloud.
The camera supports file management and file notes, allowing users to add notes to their photos in a variety of ways, including text, voice, photos, and tags.
The acoustic camera is a portable inspection device that can be used across multiple industries such as power, oil and gas, chemical, and medical sectors. It is designed for preventive maintenance of ATEX zone, gas compression systems, and pipeline transmission networks.
| Model | HA3X |
|---|---|
| Acoustic | |
| Microphones | 144 Microphones |
| Dynamic Range of Camera | -30dB ~ 120dB |
| Minimum Imaging Sensitivity | 10kHz：3dB SPL 20kHz：-15dB SPL 40kHz：-5dB SPL 60kHz：10dB SPL 80kHz: 35dB SPL 100kHz: 45dB SPL |
| Operating Distance | 0.3m ~ 200m |
| Horizontal Spatial Resolution | 150mm |
| Dynamic Range of multiple targets | 0 ~ 18dB |
| Frequency Bandwidth | Low, Medium, High, Ultra |
| Microphone Self-diagnosis | Support |
| General | |
| Camera | 13MP |
| FOV of Camera | 75° |
| Low Lux | 0.5Lux/F2.0 |
| Photo Image Resolution | 4K (3840*2160) |
| Digital Zoom | 8x |
| Video Image Resolution | 1920*1080 |
| Storage | 128GB |
| Video Record | 5min |
| Display | 1080P, 5-inch Capacitive Touch Screen |
| Wireless | Wi-Fi, Bluetooth |
| USB | TYPE-C |
| Operation Time | 3.5 ~ 5hours |
| Battery | Li-Ion rechargeable battery *2 |
| Charging Time | 2.5hours |
| Direct Charging Type | Type-C |
| Protection Level | IP54 |
| Anti-explosion | Ex ib IIIC T80°C Db |
| Weight | Approx. 1100g |
| Dimension | 342.5mm* 167mm* 89.9mm |
| Working Temperature Range | -20℃ ~ 55 ℃ |
| Storage Temperature Range | -40℃ ~ 85 ℃ |
| Humidity | 10% -95% |
| Humidity | 10% -85% |
| Annotations | YES |
| Application Scenarios | Partial discharge/Gas leakage/Vibration |
| ATEX | YES |
| Partial Discharge Type Prediction | Corona/Floating/Surface/Noise(Particles) |
| Gas Leakage Value Calculation | YES |
| Analysis Software | PC/ Private Cloud/ On-device |
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