About Geopal
We strive to become a leading global supplier of professional stationary gas detection systems
At Geopal, we offer a wide range of flash and horns that provide clear visual and audible alerts in case of gas leaks or other hazardous situations. Our signalling devices are designed to integrate seamlessly with Geopal gas detectors and control panels, and are suitable for both indoor and outdoor environments.
Whether you need high sound output, strong light intensity, or ATEX-approved equipment for explosive atmospheres, we help you choose the right solution for your specific application.
Flash and horns for gas alarms – reliable visual and audible alerts
Flash and horns are a vital part of an efficient gas detection system, where timely alerts can be crucial for safe evacuation and incident response. Geopal offers both standard and ATEX-certified signal devices tailored to various environments, including laboratories, wastewater treatment plants, marine applications and biogas sites.
All our beacons and sounders are compatible with Geopal gas detection systems and meet the highest standards for durability, reliability, and safety.
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Learn more about the optimal combination of visual and audible alarm devices for your needs. Contact us here.
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Additional Support
For urgent needs outside regular office hours*, please contact one of our technicians: Find an employee
*Monday-Friday: 8 am - 4 pm (Friday until 3 pm).