Die-cast aluminum housing for high strength and corrosion resistance

Waterproof and dustproof performance due to complete sealing

High-brightness LED with 360° warning

Integrated optical design for uniform light

16 selectable tones, adjustable volume, up to 116dB

Wall-mount or surface mount with good vibration resistance

Specialized integrated chip with strong EMC resistance for harsh industrial environments

Five-tones remote switching by wiring harness, compatible with PLC remote switching or Internal dip switch allows selection of 16 tones

The AL31 series is an audible-visual alarm device designed to meet the audible-visual alert needs in industrial settings. It is suitable for operation alerts or status alarms on various engineering, construction, road, and port machinery, as well as medium to large equipment. It can also be used for status and safety alerts in mining, metallurgy, chemical, offshore, and marine industries.