Hertzinno HA3 Multi-Function Acoustic Detector | PD & Leak Detection
The Hertzinno HA3 Handheld Acoustic Camera is a portable device that visualizes sound, helping engineers quickly locate partial discharge, gas leaks, and mechanical faults using a 144-microphone array and advanced AI algorithms.
Feature:
• 144 Low-noise MEMS Microphones
• Partial discharge detection
• Gas leakage detection
• Mechanical fault detection
• Partial discharge type intelligent analysis
• Multiple sound sources detection
• Real-time sound source localization
• Laser rangefinder
Model | HA3 |
Microphones | 144 Digital MEMS |
Frequency Range | 2 kHz – 130 kHz |
Operating Distance | 0.3 – 200 m |
Sensitivity | 10 kHz: 3 dB • 20 kHz: –15 dB • 40 kHz: –5 dB • 60 kHz: 10 dB • 80 kHz: 35 dB • 100 kHz: 45 dB |
Space Resolution | ≤1 cm @1 m (40 kHz) |
Dynamic Range | –30 to 120 dB |
Multi-target Range | 0 – 18 dB |
Optical Camera | 13 MP, 72° FOV, LED Light |
Photo/Video | 4K photo, 1080p @30/60fps |
Zoom | 1× / 2× / 4× / 8× |
Storage | 128 GB |
Display | 5-inch, 1920×1080 touch screen |
Connectivity | Wi-Fi (2.4G/5G), Bluetooth 4.2, USB-C |
Laser Distance Meter | 0.1–20 m, ±1 mm, Class II |
Battery | 2× Li-ion, PD fast charging |
Protection | IP54 |
Weight | <1 kg |
Dimensions | 333 × 152 × 115 mm |
Operating Temp | –20°C to 55°C |
Work Modes | Partial discharge, leak detection, mechanical noise |
Software | On-device, PC, Cloud |
Hertzinno HA3 Multi-Function Acoustic Detector | PD & Leak Detection
The Hertzinno HA3 Handheld Acoustic Camera is a portable device that visualizes sound, helping engineers quickly locate partial discharge, gas leaks, and mechanical faults using a 144-microphone array and advanced AI algorithms.
Feature:
• 144 Low-noise MEMS Microphones
• Partial discharge detection
• Gas leakage detection
• Mechanical fault detection
• Partial discharge type intelligent analysis
• Multiple sound sources detection
• Real-time sound source localization
• Laser rangefinder
Model | HA3 |
Microphones | 144 Digital MEMS |
Frequency Range | 2 kHz – 130 kHz |
Operating Distance | 0.3 – 200 m |
Sensitivity | 10 kHz: 3 dB • 20 kHz: –15 dB • 40 kHz: –5 dB • 60 kHz: 10 dB • 80 kHz: 35 dB • 100 kHz: 45 dB |
Space Resolution | ≤1 cm @1 m (40 kHz) |
Dynamic Range | –30 to 120 dB |
Multi-target Range | 0 – 18 dB |
Optical Camera | 13 MP, 72° FOV, LED Light |
Photo/Video | 4K photo, 1080p @30/60fps |
Zoom | 1× / 2× / 4× / 8× |
Storage | 128 GB |
Display | 5-inch, 1920×1080 touch screen |
Connectivity | Wi-Fi (2.4G/5G), Bluetooth 4.2, USB-C |
Laser Distance Meter | 0.1–20 m, ±1 mm, Class II |
Battery | 2× Li-ion, PD fast charging |
Protection | IP54 |
Weight | <1 kg |
Dimensions | 333 × 152 × 115 mm |
Operating Temp | –20°C to 55°C |
Work Modes | Partial discharge, leak detection, mechanical noise |
Software | On-device, PC, Cloud |
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