E2S
UNITED KINGDOM
E2S specialises in the design, development and manufacture of high performance audible and visual signals for commercial, industrial, marine and hazardous locations with over 30 years of expertise.
Their head office and manufacturing operations are located in London, UK with extensive facilities for design, manufacture, quality assurance, testing and dispatch along with a customer service centre serving global markets.
Additionally, a dedicated distribution hub and sales operation is based in Houston, Texas principally serving North and South American customers as well as supporting projects globally. An international network of distribution partners and system integrators ensure worldwide product availability and local technical support.
PRODUCT CATEGORIES
E2S Warning Signals offers high-performance alarm sounders and beacons—such as the AL100X, SONFL1X, and E2xC1X05F—designed for industrial facilities and hazardous areas. These devices provide both audible and visual warnings by combining high-output sounders (capable of reaching up to 116 decibels) with Xenon strobes or bright LED lights in a single unit. Thanks to an automatic synchronization feature, the systems can operate simultaneously in multi-unit installations and offer users a choice of 64 alarm tones along with multiple remote control stages. Engineered to withstand harsh field conditions, these products stand out due to their IP66 weather-resistance rating and corrosion-resistant construction.
E2S PA (Public Address and General Alarm) loudspeakers are heavy-duty horn speakers specifically engineered for industrial facilities with high background noise and hazardous areas prone to explosion risks. The product range includes the BEx, STEx, and E2x series—compliant with Zone 1, Zone 2, Zone 21, and Zone 22 and holding global certifications such as ATEX and IECEx—as well as the ML series designed for general industrial applications. Available in 15W and 25W power ratings, these loudspeakers deliver exceptionally high sound output, ranging from 113 dB(A) to 118 dB(A) at a distance of one meter. To facilitate system integration, options featuring 70V and 100V line transformers are available alongside low-impedance versions (8 Ohm and 16 Ohm). Rated IP66/IP67 for superior protection against environmental elements, the units are manufactured with housing options including marine-grade aluminum (LM6), stainless steel (316L), or lightweight glass-reinforced plastic (PPS). Thanks to their DNV marine approvals, they are a trusted choice for the most demanding PAGA systems in environments such as petrochemical plants, oil platforms, chemical manufacturing sites, and heavy industrial ports.
E2S status lights are high-performance visual warning systems designed for industrial facilities as well as explosive and hazardous sites. These devices feature housings made of aluminum and stainless steel—capable of withstanding the harshest offshore conditions—and multi-tier tower designs that can be customized with two to five levels depending on site requirements. Powered by high-output Cree LED arrays, the lights operate in both steady-state and various flashing modes and offer easily interchangeable color filter options, including red, amber, green, blue, and purple. Compliant with global safety standards, they fully meet international explosion protection certifications—such as Ex d (flameproof) and Ex ec (non-sparking)—for hazardous areas (Zone 1, Zone 2, Zone 21, and Zone 22) and Class I/II Division 1/2 systems.
E2S alarm bars are factory-assembled, explosion-proof audio-visual warning systems that combine high-output sounders with multiple Xenon strobes or LED beacons on a stainless steel mounting plate. Supplied pre-wired, these systems feature marine-grade aluminum or GRP enclosures rated IP66/67 and Type 4/4X for resilience against harsh environmental conditions. Equipped with automatic synchronization for multiple sounder and beacon units, these bars offer up to 64 alarm tones with four remotely selectable stages. They also accommodate the integration of up to six high-intensity LED or Xenon beacons featuring field-replaceable colored lens filters.