H1 range of heat detectors made for use in hazardous environments
E2S Warning Signals has introduced the H1 range of heat detectors, certified to global standards such as UL, IECEx, and ATEX, for use in hazardous environments. Available in explosion-proof, flameproof, and intrinsically safe variants, the detectors are housed in durable enclosures made from marine-grade aluminum, 316L stainless steel, or GRP, making them suitable for the toughest conditions. The H1 range is designed for hazardous zones, including Zone 0, 1, 2, 21, 22, and Class I/II Division 1 and 2.
Featuring Detect-A-Fire® (D-A-F) rate-compensated heat detection technology, the H1 detectors provide reliable early warning for fire or overheat conditions, making them ideal for fire and gas detection systems. With optional alarm LEDs, protective guards, and addressable modules, the detectors also meet SIL2 compliance, ensuring high reliability in safety-critical applications. Full details are available on the E2S website.
