All-in-One Infrared-Acoustic Imager

MOEORW-WAS88H is a dual-function handheld acoustic imager integrating MEMS mic array and uncooled VOx infrared thermal camera. It adopts passive sound field acquisition to render audio anomalies with color gradient cloud maps, supporting full-spectrum capture from audible sound to high-frequency ultrasound. The unit combines acoustic positioning and real-time thermal temperature measurement to diagnose partial discharge defects in high-voltage power assets and tiny compressed gas leaks. It integrates laser rangefinder, supplementary fill light, multi-grade digital zoom, and on-board data analytics, enabling all-in-one field inspection without extra auxiliary equipment. Both transient and steady sound sources on stationary or moving machinery can be captured with stable imaging output.

Acoustic Measurement Module

Infrared Thermal Imaging Module

Visible Light & Storage Hardware

Mechanical & Electrical Properties

1. All-in-one Integrated Hardware Architecture Combines acoustic sensor matrix,infrared thermal detector and visible lens into a single handheld unit,eliminating the need for external auxiliary cameras.Compact lightweight body supports single-hand long-term field operation,with independent physical keys for trigger capture,laser ranging and fill light activation to simplify on-site operation workflows.
2. Ultra-wide Frequency High-stability Acoustic Detection 144 independent MEMS microphones realize ghost-free real-time sound field imaging across 2kHz–130kHz full spectrum,covering both audible mechanical noise and high-frequency ultrasonic leakage signals.Centimeter-level positioning precision accurately pinpoints tiny sound sources,with optional central focus mode to filter out ambient interference for weak signal capture.
3. Dual-modal Sound&Thermal Synchronized Diagnosis Exclusive infrared temperature measurement module enables multi-dimensional temperature analysis:single point,linear profile,regional area and differential temperature comparison.15 customizable infrared pseudo-color modes plus multiple sound field color schemes deliver intuitive dual visualization of thermal overheating and acoustic faults simultaneously.
4. Three Sets of Dedicated Industrial Measurement Algorithms Three switchable operation modes tailored for different industrial scenarios:Partial Discharge Mode generates real-time PRPD phase-resolved diagrams and auto-classifies discharge defects;Gas Leak Mode calculates real-time leakage flow and annual economic loss estimates;Mechanical Abnormal Noise Mode outputs kurtosis,crest factor and spectrum variation metrics for rotating equipment fault early warning.
5. Full-process Local Data Processing Capability Supports instant photo and video capture,multi-form file annotation(text,voice,image,tag markers),on-board spectrum and time-frequency spectrum analysis,and one-click PDF inspection report generation.Data can be transmitted via Wi-Fi,Bluetooth,USB wired connection or uploaded to cloud storage servers for remote review.
6. Rich Expandable System Functional Modules Equipped with remote OTA firmware upgrade and local offline update functions,Bluetooth headphone audio monitoring,electronic compass display,auto screen brightness adjustment,and adjustable sound field imaging range to adapt to complex industrial field environments.

1.Power Grid Inspection: Partial discharge troubleshooting for transformers, high-voltage switchgears, busbars, cable terminals and arresters; automatic identification of corona, surface and floating insulation discharge faults.
2.Pneumatic System Maintenance: Compressed air pipeline, valve, flange and pressure vessel leakage detection; quantitative calculation of gas loss and annual operation economic waste.
3.Heavy Industry Rotating Equipment Monitoring: Abnormal noise diagnosis for motors, bearings, gearboxes and water pumps; early prediction of component wear and impact failure via acoustic characteristic indicators.
4.Factory Thermal Fault Inspection: Overheating detection of electrical contacts, wiring terminals and equipment shells; synchronous acoustic anomaly screening paired with temperature differential analysis for heat exchange equipment.
5.Public Infrastructure Inspection: Concealed pipeline leakage detection, ventilation unit abnormal vibration noise identification, combined thermal and acoustic inspection for electrical cabinets in buildings.