The AT-ESS01 Explosion Proof Strobe Sounder is a high-performance non-addressable audible and visual alarm device designed for hazardous environments.
It complies with GB3836-2010 explosion-proof standards and is certified by nationally accredited inspection agencies.

The AT-ESS01 is engineered for Zone 1 and Zone 2 hazardous areas with explosive gas atmospheres of Group IIA, IIB, IIC and Temperature Classes T1–T6, as well as Zone 21 and Zone 22 areas with combustible dust.

This explosion proof strobe sounder is a critical component of explosion-proof fire alarm systems. When triggered by a fire alarm control panel or manual call point, it emits powerful audible and visual warning signals to alert personnel and help ensure rapid emergency response

Key Features

• Explosion Proof Construction: Certified Exdib IICT6 / ExtD A21 for reliable use in explosive gas and dust atmospheres.

• High-Intensity Audible & Visual Alerts: Combines 90–110 dB fire alarm tone with ultra-bright LED strobe lights for 360-degree visibility.

• Robust Stainless-Steel Housing: Corrosion-resistant enclosure with flameproof wire-mesh design for maximum safety and durability.

• Energy-Efficient LED Technology: Long-lasting, low-power LEDs reduce maintenance requirements and ensure continuous visibility.

• Universal Compatibility: Works seamlessly with most conventional fire alarm control panels and manual call points.

Application

 Wide Application Range: Ideal for oil & gas plants, chemical facilities, offshore platforms, refineries, and hazardous warehouses.