GENERAL MONITORS® OBSERVER® i ULTRASONIC GAS LEAK DETECTOR
Detect Pressurized Gas Leaks Before Gas Accumulates.
Instantly detect pressurized gas leaks using advanced ultrasonic acoustic technology designed to identify gas leak events at the speed of sound, helping improve response times even in environments where traditional gas detection methods may be affected by wind, ventilation, or gas dispersion.
Suitable for rapid detection of pressurized gas leaks across critical industrial applications.
Proven Across Critical Industries
Oil & Gas | Petrochemical | LNG | Chemical Processing | Utilities | Power Generation
Ultrasonic Gas Leak Detection
Detection Range Up to 28 m (92 ft)
Artificial Neural Network (ANN)
Patented Senssonic™ Self-Test
Detect Instantly. Perform Reliably. Simplify Operations.
Designed to help industrial facilities rapidly detect pressurized gas leaks before gas accumulates, while reducing nuisance alarms, minimizing maintenance requirements, and delivering dependable performance in demanding industrial environments.
- Detects leaks from pressures as low as 2 BAR (29 psi)
- Response at the speed of sound
- Rapid detection of small gas leaks
- Early leak identification
- Unaffected by wind and ventilation
- Independent of gas plume direction
- Suitable for outdoor installations
- Reliable performance in demanding environments
- Artificial Neural Network (ANN) technology
- Patented Senssonic™ self-test
- One-person testing and calibration
- Trouble-free maintenance
Ultrasonic Acoustic Detection with Intelligent Noise Discrimination
The General Monitors® Observer® i Ultrasonic Gas Leak Detector combines advanced Gassonic® ultrasonic technology with Artificial Neural Network (ANN) processing to instantly detect the ultrasonic sound generated by pressurized gas leaks. By monitoring acoustic energy rather than gas concentration, the Observer® i provides rapid leak detection even in environments where traditional gas detection methods may be affected by wind, ventilation, or gas dispersion.
Unlike conventional gas detectors that require gas to reach the sensing element, the Observer® i continuously listens for the unique ultrasonic signature of a pressurized gas leak. Intelligent signal processing distinguishes genuine leak events from background industrial noise, helping deliver fast, reliable detection while reducing nuisance alarms.
Ultrasonic Gas Leak Detection Technology
✓ Gassonic® Ultrasonic Technology
✓ Artificial Neural Network (ANN)
✓ Detection Range up to 28 m (92 ft)
✓ Patented Senssonic™ Self-Test
✓ No In-Field Training Required
Key Detection Capabilities
Detection Range
Up to 28 m (92 ft)
Detection Method
Ultrasonic Acoustic Detection
Applications
Pressurized Gas Leak Detection
Learn More About Observer® i Ultrasonic Detection Technology
Discover how Gassonic® ultrasonic technology, Artificial Neural Network processing, and patented Senssonic™ self-testing deliver rapid pressurized gas leak detection with dependable performance in demanding industrial environments.
Trusted Across Critical Gas Leak Detection Applications
The General Monitors® Observer® i is designed for rapid detection of pressurized gas leaks in environments where gas dispersion, wind, or ventilation can delay traditional gas detection methods. Its ultrasonic acoustic technology is ideal for high-pressure gas systems requiring fast, reliable leak detection in demanding industrial environments.
- Instant detection of pressurized gas leaks
- Unaffected by wind, ventilation, or gas dispersion
- Wide omnidirectional detection coverage
- Suitable for high-pressure gas systems
- Designed for demanding outdoor environments
Beyond the Product. A Complete Detection Solution.
Local Expertise. Global Technology.
Selecting the right detection technology is only part of the solution. Proper application assessment, detector selection, placement, commissioning, and ongoing support are critical to achieving reliable fire and gas detection performance.
Sherbiny combines globally trusted fire and gas detection technologies with local engineering expertise to help industrial facilities deploy effective detection solutions with confidence.
Product Selection Support
Receive guidance on selecting the most suitable gas detection technologies based on your application, hazards, operating environment, and monitoring requirements.
Application Engineering
Work with experienced specialists to evaluate process risks, environmental conditions, and detector deployment requirements.
Fire & Gas Mapping
Optimize detector placement and coverage through fire and gas mapping studies designed to improve detection performance and reduce coverage gaps.
Commissioning Assistance
Support during installation, configuration, testing, and startup to help ensure your gas detection system performs as intended.
Technical Training
Equip operations and maintenance teams with practical knowledge for operating, testing, and maintaining gas detection systems.
Local After-Sales Support
Access local support for troubleshooting, maintenance planning, product information, and ongoing system requirements.
Resources & Downloads
Let’s Find the Right Detection Solution for Your Facility
Whether you’re designing a new installation or upgrading an existing system, our team can help.
