Crysound 8125 Advanced Ex Acoustic Imaging Camera
Product Number: CRY8125
CRYSOUND introduces the new CRY8125 Ex Acoustic Imaging Camera. The CRY8125 is TÜV-certified and fully approved under the IECEx and ATEX schemes. It complies with IEC 60079-0 and IEC 60079-11 standards, ensuring safe and reliable operation in explosive atmospheres. It is widely applied in industries such as the oil industry, natural gas industry, chemical industry, and gas power industry.
With its advanced capabilities, the CRY8125 redefines industrial inspection by precisely locating leaks, identifying partial electrical discharges, and detecting mechanical wear. Its integrated workflow — from image capture and analysis to report generation — significantly improves the efficiency of gas leak detection, supporting safer and more reliable daily operations.
- TÜV-Certified Zone 2 IECEx and ATEX Certificate
- II 3 G Ex ic IIC T5 Gc / II 3 D Ex ic IIIC T100℃ Dc
- D Ex ic IIIC T100℃ Dc Gas Leak Detection, Rate Measurement and Partial Discharge Classification
- Report Generation for Critical Data Sharing
Product Features
The CRY8125 is TÜV-certified for IECEx and ATEX compliance and meets IEC 60079-11 and 60079-0 standards. It can be used for gas leak detection in explosive gas and dust atmospheres.
To meet IECEx and ATEX requirements, the CRY8125 undergoes 28 days of aging under 90% humidity, high temperature (90°C), and low temperature (-25°C), immediately followed by drop testing. Even after all these extreme tests, it still maintains an IP54 rating, ensuring no ingress of gas or dust.
- TÜV-Certified Zone 2 IECEx and ATEX Certificate
The CRY8125 detects a wide range of gas leaks, including natural gas, hydrogen, carbon monoxide (CO), and other hazardous gases, even in explosive environments. Its advanced acoustic imaging technology precisely locates leaks, providing a crucial safety advantage in complex environments such as refineries, chemical plants, and gas facilities.
In addition to leak detection, the CRY8125 measures leak rates and estimates losses in real time. This capability enables teams to make faster, more informed repair decisions, thereby minimizing downtime and risk. Its advanced analytical tools enhance both efficiency and safety.

Weighing just 3 lbs (1.4 kg), this device is encased in a high-quality soft rubber coating that provides an excellent tactile feel and ensures a secure grip. The ergonomically designed handle enables comfortable single-handed operation, enhancing user convenience and safety in various scenarios.
The display features a stunning 8-inch LCD screen with a resolution of 1920×1200, delivering sharp, detailed visuals. With a brightness of 600 nits, the screen remains easily readable even in direct sunlight, ensuring reliable performance across different lighting conditions.
The CRY8125 Ex Acoustic Imaging Camera comes with advanced smart replaceable batteries, enhancing convenience and extending operational time. Each battery provides up to 5 hours of continuous use, ensuring uninterrupted inspections.
With an extra spare battery included, the device supports a full day of testing. The standard package features two smart batteries and a smart battery charger for effortless battery management. LED indicators on each battery show the current charge level, allowing users to easily monitor battery status and plan their work efficiently.

Technical Specifications
Functions: Multi-point imaging, directional focus, distance measurement, leak volume estimation, PRPD spectrum, partial discharge type recognition, picture labelling, report export, etc.
Chinese, English, Korean, French, Japanese, Russian, German, Italian, EU Spanish, Portuguese, Hungarian, Dutch, Cambodian, Vietnamese, Turkish, Polish
Accessories
Integrating infrared technology with an acoustic camera significantly boosts its capabilities and efficiency. This combination enables real-time, simultaneous visualization of both thermal and acoustic images, ensuring that no detail goes unnoticed. By eliminating the need for separate thermal and acoustic inspections, it streamlines workflows and enhances overall inspection efficiency. This integration is especially valuable in high-temperature scenarios, such as with steam traps, where precise temperature measurement aids in informed decision-making.
- Measurement range from -20 to 500℃
Product no. IA1301 (384 x 288) IA1302 (640 x 512)
The Contact Ultrasound Sensor is purpose-built for leak detection in valves handling pressurized gases and liquids.
Utilizing advanced ultrasonic sensing technology, it precisely capture high-frequency acoustic signals generated by internal leaks within the valve.
Powered by intelligent analysis algorithms and a process-driven inspection workflow, the system enables end-to-end automation—from data acquisition and feature extraction to leak identification. This significantly enhances detection efficiency and accuracy in complex industrial environment s.
Ideal for predictive maintenance and fault diagnosis of critical asset s such as oil pipeline valves and cooling system valves in nuclear power plant s, the Contact Ultrasound Sensor empowers organizations to implement proactive and data-driven maintenance strategies.
Contact Ultrasound Sensor IA3104 Non-explosion-proof version
IECEx Contact Ultrasound Sensor IA3105 Explosion-proof version
Data Sheets
- CRY8125 EXDownload





