Sounder

Ex-tech Sounders are robust, high-performance audible warning devices designed for hazardous and industrial environments. Engineered to meet ATEX and IECEx standards, they deliver powerful sound output with durable, corrosion-resistant housings, ensuring dependable audible alerts in explosive atmospheres. Ex-tech sounders provide reliable signalling for fire, gas, and safety systems, offering customised tones and enhanced performance for critical safety applications worldwide.