CRYSOUND CRY8125 Advanced Ex Acoustic Imaging Camera

The CRYSOUND CRY8125 Ex acoustic imaging camera gives industrial inspection teams a portable solution for locating gas leaks in hazardous environments. It also detects electrical partial discharge and supports mechanical condition inspections.

CRYSOUND designed the CRY8125 for applications where hazardous-area certification matters. The camera carries TÜV-certified IECEx and ATEX approvals and complies with IEC 60079-0 and IEC 60079-11. Its Ex certification allows use for gas leak detection in Zone 2 explosive gas and dust atmospheres.

A 200-microphone MEMS array combines with a 2 kHz to 100 kHz frequency range for precise acoustic localization. Operators can scan equipment from distances ranging from 0.2 to 200 metres. This range supports faster inspection of piping, process equipment and difficult-to-access assets.

The CRY8125 can locate compressed gas leaks and measure leak rates during an inspection. Under specified conditions, it can detect a 0.0029 L/min leak from 10 metres at 2.7 bar. It also estimates losses in real time, helping maintenance teams evaluate findings and prioritize repairs.

In addition, the camera supports partial discharge detection and type recognition. Maintenance teams can also use acoustic imaging to investigate bearings, conveyors and other mechanical equipment.

The handheld CRY8125 weighs just 1.4 kg and features an 8-inch touchscreen. Its 1920 × 1200 display, 600-nit brightness and 6X digital zoom provide clear viewing during field inspections.

Inspection teams can transfer data using Wi-Fi, Bluetooth, USB-C or microSD. Reporting capabilities then help turn field findings into useful maintenance records.

Westech Industrial supplies the CRYSOUND CRY8125 for industrial applications across Canada. Our team can help customers evaluate acoustic inspection requirements and select the appropriate technology. Westech also provides technical support, engineering, integration and custom fabrication for broader industrial monitoring and control applications.

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Description

Product Features

TÜV-Certified Protection for Zone 2 Hazardous Areas

The CRY8125 provides an important advantage for Oil & Gas, natural gas, chemical and other industrial operations. It carries TÜV-certified IECEx and ATEX approvals for use in explosive atmospheres.

The camera meets IEC 60079-0 and IEC 60079-11 requirements. Its Ex marking is II 3 G Ex ic IIC T5 Gc / II 3 D Ex ic IIIC T100°C Dc.

This certification supports gas leak inspections in Zone 2 explosive gas and dust atmospheres. As a result, operators can use acoustic imaging in applications where a standard non-Ex inspection camera may not be appropriate.

200 Microphones for Precise Acoustic Imaging

The CRY8125 uses 200 MEMS microphones to locate and visualize acoustic sources. Its frequency range extends from 2 kHz to 100 kHz.

This combination helps operators find small leaks and partial discharge activity while working from a practical distance. Instead of manually checking individual connections, an operator can scan a wider section of equipment and visually locate the acoustic source.

The CRY8125 supports real-time far-field sound localization. Therefore, maintenance teams can inspect larger process areas more efficiently.

Detect and Measure Compressed Gas Leaks

The CRY8125 detects leaks from compressed, non-volatile gases and provides leak rate measurement. Acoustic imaging helps the operator see where the leak originates on the equipment.

Under specified conditions, the camera can detect a 0.0029 L/min leak at 10 metres and 2.7 bar. At 0.5 metres and 1.9 bar, it can detect a 0.0028 L/min leak.

The system also estimates leak losses in real time. This additional information helps maintenance teams assess the importance of individual findings and prioritize corrective work.

Inspect from Greater Working Distances

The CRY8125 supports inspection distances from 0.2 to 200 metres (1 to 656 feet).

A longer working distance can improve inspection efficiency across large facilities. It also helps when piping or equipment sits overhead or in areas that are difficult to approach.

Because acoustic imaging identifies the direction of the sound source, operators can scan an area before moving closer for additional assessment.

Partial Discharge Detection and Classification

The CRY8125 also supports electrical partial discharge inspections. Operators can identify partial discharge activity and determine its location using acoustic visualization.

The software provides PRPD spectrum analysis and partial discharge type recognition. These capabilities help electrical maintenance teams investigate insulators, switchgear and other electrical assets.

Combining localization and classification within one handheld platform can simplify routine electrical inspection programs.

Support Predictive Mechanical Maintenance

Acoustic changes can provide useful information about rotating and moving equipment. The CRY8125 supports mechanical inspection for predictive maintenance applications involving bearings and conveyors.

Operators can scan equipment for abnormal acoustic activity and document areas requiring further investigation.

This capability allows the same CRY8125 platform to support gas leak surveys, electrical inspections and selected mechanical maintenance tasks.

8-Inch Display Designed for Field Inspection

The CRY8125 features an 8-inch capacitive touchscreen with 1920 × 1200 resolution.

Its 600-nit brightness helps operators view inspection information in bright field conditions. The camera also provides up to 6X digital zoom for closer visual inspection of equipment.

A 13-megapixel camera and 66-degree field of view give the operator a clear view of the surrounding asset while the acoustic image identifies the sound source.

Lightweight Handheld Design

The CRY8125 weighs only 1.4 kg (3 lbs). Its portable design allows an operator to carry it through a facility during inspection routes.

Each replaceable smart battery provides up to five hours of operation. A battery indicator lets operators monitor the remaining charge while working.

This handheld design makes the CRY8125 particularly useful for scheduled leak surveys, troubleshooting and predictive maintenance inspections.

Wireless Connectivity and Data Transfer

The CRY8125 includes Wi-Fi and Bluetooth 5.2 for wireless connectivity.

Operators can transfer inspection information to local devices without relying solely on cables. USB-C connections and a microSD card slot provide additional data transfer and storage options.

The camera includes 64 GB of internal storage and supports an additional 64 GB of external microSD storage.

Expand Inspection Capabilities with External Sensors

The CRY8125 provides four analog input channels covering 20 to 100 kHz.

Operators can connect compatible external sensors, including microphones and accelerometers. This capability expands the platform for more complex inspection requirements.

CRYSOUND also offers the IA3104 Contact Ultrasound Sensor for internal leak detection in pipelines and valves.

Reporting Tools Support Maintenance Decisions

The CRY8125 combines image capture, analysis and reporting within one inspection workflow.

Software functions include multi-point imaging, directional focus, distance measurement, leak volume estimation, PRPD spectrum analysis, partial discharge type recognition, picture labelling and report export.

These tools help teams move from detecting an acoustic problem to documenting it for maintenance planning and follow-up.

Applications

Hazardous-Area Gas Leak Inspections
Inspect for compressed gas leaks in certified Zone 2 explosive gas and dust atmospheres.

Oil & Gas Facilities
Support portable leak inspection programs around piping, process equipment and other assets where hazardous-area certification is required.

Natural Gas Facilities
Locate acoustic sources associated with gas leaks and quantify leak rates during scheduled or targeted inspections.

Chemical Processing
Inspect process equipment and compressed gas systems in appropriate Zone 2 hazardous areas.

Gas Power Facilities
Use acoustic imaging to locate gas leaks and other abnormal acoustic sources during routine maintenance inspections.

Electrical Partial Discharge Inspection
Locate partial discharge activity in insulators, switchgear and other electrical equipment. PRPD spectrum analysis and type recognition support further evaluation.

Predictive Mechanical Maintenance
Investigate acoustic changes associated with bearings, conveyors and other mechanical equipment.

Pipeline and Valve Inspection
Scan equipment for external leak sources or use a compatible contact ultrasound sensor for internal pipeline and valve inspections.

Documents

Crysound_CRY8125_Datasheet_Aug2026_Westech.pdf

Manufacturer info

CRYSOUND develops advanced acoustic imaging and measurement technologies that help industrial teams detect gas leaks, identify partial discharge, and troubleshoot equipment more efficiently. Its portable acoustic cameras combine high-sensitivity detection, intuitive imaging, and reporting tools for safer, more effective industrial inspections.

https://www.crysound.com/

SPECS

Microphone Array:
200 MEMS microphones
Frequency Range:
2 kHz to 100 kHz
Test Distance:
0.2 to 200 m (1 to 656 ft)
Minimum Detectable Leak:
0.0029 L/min at 10 m and 2.7 bar; 0.0028 L/min at 0.5 m and 1.9 bar
Hazardous Area Suitability:
Zone 2 explosive gas and dust atmospheres
Hazardous Area Certification:
TÜV-certified IECEx and ATEX
Ex Marking:
II 3 G Ex ic IIC T5 Gc / II 3 D Ex ic IIIC T100°C Dc
Ex Standards:
IEC 60079-0 and IEC 60079-11
Display:
8-inch capacitive touchscreen, 1920 × 1200 resolutio
Camera:
13 MP, 66° field of view, up to 6X digital zoom
Battery Life:
Up to 5 hours per battery; two batteries provide up to 10 hours combined operation
Connectivity:
Wi-Fi, Bluetooth 5.2, USB-C and microSD
Operating Temperature:
-20°C to +50°C
IP Rating:
IP54
Weight:
1.4 kg (3 lbs)
Safety Compliance:
IEC 61010-1
EMC Compliance:
IEC 61326-1
Standard Operating Temperature:
-40°F (-40°C) to 185°F (85°C).
Warranty:
2 Years

PRODUCT FAQ's

What is the CRYSOUND CRY8125 acoustic imaging camera used for?
The CRY8125 is a portable acoustic inspection camera for locating compressed gas leaks, electrical partial discharge and abnormal mechanical acoustic activity. Its hazardous-area certification makes it particularly useful for industrial inspections in appropriate Zone 2 explosive gas and dust atmospheres.
How is the CRY8125 acoustic imaging camera intended to be used?
The CRY8125 is a portable inspection and diagnostic tool. An operator carries the camera through a facility and scans piping, process equipment and electrical assets for abnormal acoustic activity. When the camera identifies a sound source, the operator can locate the problem, collect inspection data and document the finding for maintenance follow-up. The CRY8125 does not replace a permanently installed continuous gas or ultrasonic leak detection system. Westech Industrial also offers continuous detection technologies for applications that require ongoing monitoring and alarm functionality.
What is the CRY8125 Ex marking?
The CRY8125 carries the following Ex marking: II 3 G Ex ic IIC T5 Gc / II 3 D Ex ic IIIC T100°C Dc This marking identifies the certified gas and dust protection classifications for the CRY8125. Always confirm that the complete certification and area classification meet the requirements of your specific installation and work location.
What gases can the CRY8125 detect?
The CRY8125 uses acoustic technology to detect leaks from compressed, non-volatile gases. It detects the acoustic energy produced by escaping gas rather than identifying the gas through a gas-specific sensing element. This approach allows operators to locate leaks from different compressed gas systems during field inspections.
Does the CRY8125 identify which gas is leaking?
No. The CRY8125 locates acoustic energy created by a gas leak. It does not identify the chemical composition of the leaking gas. If gas identification or concentration measurement is required, a separate gas detection technology may also be necessary.
Can the CRY8125 measure leak rates?
Yes. The CRY8125 supports leak detection and leak rate measurement. It can also estimate losses in real time. These functions help maintenance teams evaluate identified leaks and prioritize repairs.
How far away can the CRY8125 detect leaks or acoustic sources?
The CRY8125 supports test distances from 0.2 to 200 metres (1 to 656 feet). Under specified test conditions, it can detect a 0.0029 L/min leak from 10 metres at 2.7 bar. Actual field performance will depend on the application and surrounding conditions.
Can the CRY8125 detect electrical partial discharge?
Yes. The CRY8125 detects and locates partial discharge activity. It also provides PRPD spectrum functionality and partial discharge type recognition. These features support inspections of insulators, switchgear and other electrical equipment.
Is the CRY8125 the hazardous-area version of the CRY8124?
The CRY8125 provides many of the acoustic imaging capabilities found in the CRY8124 while adding IECEx and ATEX certification for Zone 2 explosive atmospheres. The CRY8124 is intended for non-explosive environments. Therefore, customers working in classified areas should evaluate the CRY8125 and its certification against their specific hazardous-area requirements.
How long does the CRY8125 battery last?
A replaceable CRY8125 smart battery provides up to five hours of operating time. The battery includes an indicator so operators can monitor remaining charge during field inspections.
Can CRY8125 inspection data be transferred wirelessly?
Yes. The CRY8125 includes Wi-Fi and Bluetooth 5.2 connectivity. USB-C connections and a microSD card provide additional options for transferring and storing inspection information.
Can the CRY8125 generate inspection reports?
Yes. The CRY8125 supports picture labelling and report export as part of its inspection workflow. Its software functions also include leak volume estimation, PRPD analysis, partial discharge recognition and other tools that help teams document inspection findings.
Does Westech Industrial provide support for the CRYSOUND CRY8125?
Yes. Westech Industrial can help customers evaluate whether the CRY8125 suits their inspection and hazardous-area requirements. Our technical team can also assist with product selection, application questions and broader industrial monitoring requirements.
Where can I buy the CRYSOUND CRY8125 in Canada?
The CRYSOUND CRY8125 Ex acoustic imaging camera is available from Westech Industrial in Canada. Contact Westech for product information, application assistance, quotations or to discuss whether the CRY8125 meets your hazardous-area inspection requirements.