Air leaks, vacuum leaks and partial discharge can produce high-frequency sound that the human ear cannot detect. The CRY8024 is an Acoustic Imaging Camera for Leak Detection. Firstly, it uses 64 MEMS microphones and acoustic beamforming technology to locate these sound sources.
The camera processes the microphone signals in real time. Then it overlays an acoustic hotspot onto a five-megapixel visual image. As a result, technicians can see where the sound is coming from. Instead of checking individual fittings or components one at a time.
The camera covers frequencies from 2 kHz to 65 kHz. Its automatic frequency selection helps operators find a suitable detection range, while manual frequency filtering provides additional control in complex or noisy environments.
Key features
- 64-channel MEMS digital microphone array
- Acoustic frequency range from 2 kHz to 65 kHz
- Real-time sound visualisation and source localisation
- Detection distance from 0.3 to 120 m under suitable conditions
- Automatic and manual frequency selection
- Ultrasonic listening through compatible Bluetooth headphones
- 4.3-inch capacitive touchscreen
- Five-megapixel visual camera
- Photo, video, audio and acoustic-data recording
- 32 GB internal storage
- Wi-Fi, Bluetooth 5.2 and USB-C connectivity
- Acoustic Link mobile application
- IP54-rated enclosure
- Tested for drops of up to 1.5 m
- Compact 270 g design
- Up to three hours of battery operation
Compressed-air leak detection
Compressed-air leaks can waste energy, reduce system pressure and make compressors work harder. However, finding individual leaks across a large or noisy facility can take considerable time.
The CRY8024 allows technicians to scan pipework, couplings, valves, hoses, pneumatic equipment and difficult-to-reach components from a distance. When it detects the ultrasonic sound associated with an escaping pressurised gas, the camera places a visible hotspot over the probable leak location.
This makes the camera suitable for regular compressed-air inspections, maintenance walkdowns and initial leak surveys.
Typical inspection points include:
- Air-line couplings and connectors
- Valves and regulators
- Flexible hoses and tubing
- Pneumatic cylinders
- Filters, regulators and lubricators
- Compressor-room pipework
- Machine air supplies
- Overhead compressed-air lines
Pressurised-gas and vacuum leak detection
The CRY8024 can also help locate leaks in pressurised-gas and vacuum systems. When the leak produces a detectable acoustic or ultrasonic signal.
Applications can include industrial gas lines, vacuum equipment, process machinery, HVAC systems and manufacturing test installations.
The camera locates the sound generated by a leak. It does not identify the type of gas or measure gas concentration. Therefore, operators must continue to use appropriately certified gas-detection and safety equipment. Where hazardous gases or classified areas are involved.
Partial-discharge screening
Electrical partial discharge can generate ultrasonic energy around switchgear, insulators, connections and other high-voltage equipment. The CRY8024 enables technicians to scan energised assets from a distance and visually locate probable ultrasonic activity.
Potential applications include initial inspection of:
- Switchgear
- Electrical cabinets
- Insulators
- Transformers
- Cable terminations
- Substation equipment
- High-voltage connections
The CRY8024 supports partial-discharge screening and localisation. Any suspected activity should be assessed by appropriately qualified personnel using the organisation’s established electrical inspection and diagnostic procedures.
Locate abnormal equipment noise
When an unusual sound is audible but difficult to pinpoint, the CRY8024 can help isolate its source. Maintenance teams can use the acoustic image to narrow their investigation to a particular component, connection or section of machinery.
Potential applications include:
- Mechanical troubleshooting
- Automotive diagnosis
- HVAC noise investigation
- Component and enclosure testing
- Production-line fault finding
- General sound-source localisation
Automatic frequency selection
Finding the right frequency range can be challenging for operators who do not regularly work with ultrasound.
The CRY8024 offers automatic frequency selection to simplify routine inspections. The camera searches for a suitable frequency band and displays the strongest detected sound source. Experienced users can also select frequencies manually. Especially when they need greater control or want to reduce interference from surrounding equipment.
Listen to ultrasonic sound
The ultrasonic-listening function converts high-frequency signals into the audible range. Operators can pair compatible Bluetooth headphones with the camera and listen while viewing the acoustic image.
Combining visual localisation with audible feedback can help technicians distinguish between competing sound sources during an inspection.
Capture and share inspection results
The CRY8024 records visual and acoustic inspection information directly on the device. Supported formats include:
- JPG acoustic images
- MP4 video
- WAV audio
- CDAT acoustic data
Wi-Fi connectivity and the CRYSOUND Acoustic Link mobile app allow users to access inspection images and videos on a compatible smartphone. Results can then be reviewed, saved or shared with maintenance colleagues.
USB-C also supports charging and data export.
Compact acoustic imaging for everyday inspections
At 150 × 83 × 27.5 mm and only 270 g, the CRY8024 is designed for portable use. Technicians can carry it during routine maintenance rounds. Instead of scheduling a specialist acoustic survey every time they suspect a leak or unusual sound.
Its IP54 enclosure provides protection against limited dust ingress and splashing water. Additionally, its 1.5 m drop resistance makes it suitable for general industrial inspection environments.
Technical specifications
| Specification | CRYSOUND CRY8024 |
|---|---|
| Product type | Pocket acoustic imaging camera |
| Microphone array | 64-channel MEMS digital microphone array |
| Frequency range | 2 kHz to 65 kHz |
| Dynamic range | Up to 12 dB |
| Stated detection distance | 0.3 to 120 m |
| Visual camera resolution | 5 megapixels |
| Field of view | 66° horizontal × 52° vertical |
| Display | 4.3-inch capacitive touchscreen |
| Maximum screen brightness | 400 nits |
| Internal storage | 32 GB |
| Image format | JPG |
| Video format | MP4 |
| Audio format | WAV |
| Acoustic data format | CDAT |
| Maximum video duration | 5 minutes per recording |
| Connectivity | Wi-Fi, Bluetooth 5.2 and USB-C 3.0 |
| Data export | Wi-Fi and USB-C |
| Battery | Rechargeable 3.85 V, 3900 mAh |
| Battery operating time | Up to 3 hours |
| Charging | 9 VDC, 1 A via USB-C |
| Environmental protection | IP54 |
| Drop resistance | Up to 1.5 m |
| Operating temperature | –10°C to +50°C |
| Operating humidity | 10–95%, non-condensing |
| Storage temperature | –20°C to +55°C |
| Dimensions | 150 × 83 × 27.5 mm |
| Weight | 270 g |
Detection performance and maximum distance will vary. According to the sound source, leak size, pressure differential, selected frequency, background noise, physical obstructions and environmental conditions.
Typical industries
The CRY8024 Acoustic Imaging Camera for Leak Detection is suitable for maintenance and troubleshooting across:
- Manufacturing
- Mining and mineral processing
- Power generation and utilities
- Oil and gas
- Food and beverage production
- Chemical and process plants
- Automotive manufacturing and servicing
- HVAC and building maintenance
- Water and wastewater facilities
- Compressed-air service companies
- Industrial maintenance contractors
- Engineering and testing laboratories
Why choose the CRY8024?
The CRY8024 combines a 64-microphone array, automatic frequency selection and real-time acoustic imaging in a pocket-sized device. It gives maintenance teams a practical way to introduce acoustic inspections into everyday maintenance routines.
Instead of relying solely on audible sound or inspecting components individually, technicians can scan a wider area. Allowing you to quickly narrow down the probable source.
It is particularly well suited to organisations looking for:
- A lightweight acoustic imaging camera
- Faster compressed-air leak localisation
- A simple tool for routine maintenance rounds
- Non-contact partial-discharge screening
- Visual evidence for maintenance follow-up
- Mobile access to inspection records
Frequently asked questions
What is an acoustic imaging camera?
Firstly, an acoustic imaging camera uses an array of microphones to calculate where sound is coming from. It overlays the detected sound source onto a visual image. Therefore, allowing the operator to see the probable location of a leak, discharge or abnormal noise.
Can the CRY8024 find compressed-air leaks?
Yes. The CRY8024 detects the acoustic and ultrasonic signals generated by escaping compressed air. Then it displays the probable leak location on screen.
Can it detect gas leaks?
The camera can locate pressurised-gas leaks when escaping gas produces a detectable sound. However, it does not identify the gas, measure its concentration or replace certified gas-safety equipment.
Can it detect vacuum leaks?
The CRY8024 can help locate vacuum leaks when the Pressure difference produces a detectable acoustic or ultrasonic signal.
Can it detect partial discharge?
The camera can detect and localise probable acoustic signatures associated with partial discharge. It should be used as a screening and localisation tool. Rather than as a replacement for comprehensive electrical diagnostic testing.
Automatic frequency selection simplifies routine inspections for less-experienced users. Manual frequency controls are also available for technicians who require more control.
Can inspection results be transferred to a phone?
Yes. Users can connect the camera to the CRYSOUND Acoustic Link app over Wi-Fi. Allows you to view, save and share compatible inspection files.
Is the CRY8024 waterproof?
No. It carries an IP54 rating, providing protection against limited dust ingress and splashing water. It must not be put under water.
Enquire about the CRYSOUND CRY8024
Looking for a compact Acoustic Imaging Camera for Leak Detection. Metromatics can help you assess whether the CRYSOUND CRY8024 suits your compressed-air, vacuum, electrical or industrial maintenance application.
Contact Metromatics for product information, availability and assistance selecting the right CRYSOUND acoustic imaging solution.
