AI Acoustic Imager

Handheld Acoustic Imager

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Product Advantages

Visual Localization of Sound Source Position

By capturing sound sources through a microphone array and using time-difference analysis, the system calculates and visualizes sound source positions to pinpoint partial discharges, gas leaks, and abnormal equipment noises.

Multi-Dimensional Calibration with Positioning Deviation < 0.58°

By calibrating temperature, humidity, air pressure, and distance, the device accurately locates faults within 200 meters while controlling positioning deviation to within 0.58°.

Intelligent Noise Filtering for High-Noise Inspection

The AI-powered isolation barrier automatically filters noise, enabling anomaly detection in high-noise environments and improving detection effectiveness.

Voice Notes and Laser Ranging

Supports voice notes with input speeds of up to 400 words per minute, as well as laser ranging for more accurate leak detection.

One-Click Inspection Report Generation

After an inspection, an intelligent report can be generated with one click. It includes environmental conditions, GPS location, inspection images, leak severity, and inferred partial-discharge types.

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Product Parameters

SV320H-EX

Handheld Acoustic Imager

Sensing configuration: 132-array high-precision silicon microphone
Sampling rate: 256kHz
Dynamic range, lower limit: 28dB
Dynamic range, upper limit: 132dB
Bandwidth: 1~100kHz
Distance: 0.3-200m
Display: 8 in, 1280*800
Video image resolution: 720p
weight: ≤1.8Kg
Dimensions: 280mm×177mm×50mm
IP rating: IP54
Explosion-proof certification: Ex ib IIC T4 Gb
Infrared imaging: Supports infrared thermal imaging (optional infrared module required)
Distance measurement: Infrared laser distance measurement
Environmental perception: Temperature, humidity, and air-pressure sensing
Data transmission: Wi-Fi 2.4/5.8 GHz; USB 3.0; Bluetooth
Positioning function: Supports GPS positioning
Data Export: TF card, Bluetooth, and USB export
Power supply / replaceable design: 12.6 V, 3.35 Ah
Core algorithm: Partial-discharge event detection; partial-discharge classification; leak-loss assessment; temperature, humidity, and air-pressure fusion; enhanced beamforming localization
Self-test: Supports device self-test
Report generation: Generates inspection reports directly on the device
Event image annotation: Supports text, voice clip, and voice transcription annotations
Sound source mode: Supports single- and multi-source sound modes
Smart scene: Supports intelligent scene switching

SV300H

Handheld Acoustic Imager

Sensing configuration: 132-array high-precision silicon microphone
Sampling rate: 256kHz
Dynamic range, lower limit: 28dB
Dynamic range, upper limit: 132dB
Bandwidth: 1~100kHz
Distance: 0.3-200m
Display: 8 in, 1280*800
Video image resolution: 720p
weight: ≤1.8Kg
Dimensions: 280mm×177mm×50mm
IP rating: IP54
Explosion-proof certification: \
Infrared imaging: Supports infrared thermal imaging (optional infrared module required)
Distance measurement: Infrared laser distance measurement
Environmental perception: Temperature, humidity, and air-pressure sensing
Data transmission: Wi-Fi 2.4/5.8 GHz; USB 3.0; Bluetooth
Positioning function: Supports GPS positioning
Data Export: TF card, Bluetooth, and USB export
Power supply / replaceable design: 12.6 V, 3.35 Ah
Core algorithm: Partial-discharge event detection; partial-discharge classification; temperature, humidity, and air-pressure fusion; enhanced beamforming localization
Self-test: Supports device self-test
Report generation: Generates inspection reports directly on the device
Event image annotation: Supports text, voice clip, and voice transcription annotations
Sound source mode: Supports single- and multi-source sound modes
Smart scene: Supports intelligent scene switching

SV310H

Handheld Acoustic Imager

Sensing configuration: 132-array high-precision silicon microphone
Sampling rate: 256kHz
Dynamic range, lower limit: 28dB
Dynamic range, upper limit: 132dB
Bandwidth: 1~100kHz
Distance: 0.3-200m
Display: 8 in, 1280*800
Video image resolution: 720p
weight: ≤1.8Kg
Dimensions: 280mm×177mm×50mm
IP rating: IP54
Explosion-proof certification: \
Infrared imaging: Supports infrared thermal imaging (optional infrared module required)
Distance measurement: Infrared laser distance measurement
Environmental perception: Temperature, humidity, and air-pressure sensing
Data transmission: Wi-Fi 2.4/5.8 GHz; USB 3.0; Bluetooth
Positioning function: Supports GPS positioning
Data Export: TF card, Bluetooth, and USB export
Power supply / replaceable design: 12.6 V, 3.35 Ah
Core algorithm: Gas-leak and loss assessment; temperature, humidity, and air-pressure fusion; enhanced beamforming localization
Self-test: Supports device self-test
Report generation: Generates inspection reports directly on the device
Event image annotation: Supports text, voice clip, and voice transcription annotations
Sound source mode: Supports single- and multi-source sound modes
Smart scene: Supports intelligent scene switching

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Product Video

Utilise Acoustic Imager for Partial Discharge Detection

Using CXL Acoustic Imager, different types of partial discharge can be accurately detected and located, such as floating discharge, surface discharge and corona discharge.

Utilise Acoustic Imager for Gas Leakage Detection

Using a handheld Acoustic Imager to accurately pinpoint gas leak sources in complex background noise environments. Initially, significant background noise from compressor operation causes multiple acoustic sources to appear. Once the appropriate frequency range is adjusted, the low-to-mid frequency signals generated by the compressor are filtered out, isolating only the acoustic signature of the gas leak.

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