Handheld acoustic imaging
Survey pipes, joints, flanges and equipment without contact. An acoustic heatmap helps maintenance teams identify the likely source during route-based inspection.
Explore acoustic cameras →Acoustic Leak Detection
Find leaks faster. Monitor critical assets continuously.
HERTZINNO combines handheld acoustic imaging, fixed online cameras and edge acoustic fingerprint monitoring for plant utilities, gas facilities, wellheads and remote valve sites.
- Compressed air
- Industrial gas
- Methane
- Vacuum
- Gas wells
- Valves
Deployment Options
Three sensing modes. One practical workflow.
Choose the method by asset type, inspection frequency, risk level and site conditions—not by a single device.
Fixed online acoustic imaging
Watch selected zones continuously and provide remote visual localization when an acoustic event is detected around critical process or utility assets.
View fixed monitoring →Acoustic fingerprint monitoring
At fixed risk points such as gas wells and valves, edge analysis recognizes changes in characteristic sound patterns and sends remote alarms.
View HZ-WL-15A →
Well & Valve Leak Monitoring
Continuous listening for remote gas wells and valve sites.
HZ-WL-15A extends the solution beyond periodic camera inspection. Installed near a selected wellhead, gas well or valve group, it monitors the local acoustic signature, analyzes changes at the edge and communicates alarms to a remote platform.
Fixed-point monitoring
Designed for selected high-risk assets between inspection rounds.
Edge acoustic analysis
Recognizes characteristic sound changes close to the monitored point.
Remote integration
Supports project-specific communication with monitoring platforms.
Acoustic imaging and acoustic fingerprint monitoring are complementary. Cameras help teams survey and localize; HZ-WL-15A watches a selected point continuously. Acoustic sensing detects leak-generated sound and does not identify gas chemistry unless a gas-specific sensing configuration is used.
Product Fit
Choose by monitoring task.
A site may use one product or combine handheld inspection, fixed localization and point monitoring.
HA3
Handheld acoustic camera
Routine leak surveys across compressed-air, vacuum and industrial gas systems.
View product →
HA3LX
Acoustic imaging + methane sensing
Methane-focused inspection where acoustic localization and gas-specific confirmation are both required.
View product →
HZ-FA-371 Series
Fixed online acoustic camera
Continuous acoustic monitoring and remote source localization around critical zones.
View product →
HZ-PA-3EX
Fixed acoustic and methane monitoring
Online monitoring for oil and gas environments requiring acoustic localization and methane sensing.
View product →
HZ-WL-15A
Acoustic fingerprint edge monitor
Fixed monitoring for gas wells, wellheads, valves and remote sites.
View product →Project Consultation
Tell us what is leaking, where it is and how often it must be monitored.
Share the medium, operating pressure, inspection distance, site noise, environment, communication needs and whether the task is periodic inspection or continuous monitoring.