Alarms BS 60* ***

Description

• Available as optical, acoustical and opto-acoustical and as flameproof and intrinsically safe version
• Available in different types of explosion protection (EEx d and EEx i)
• Optical part has a light frequency of 1 Hz with xenon photo-flash lamp
• Acoustical part adjustable
• Optical alarms: uv-resistant and impact proof - no protective cage required
• Harmonious light distribution
• Four different mains alternating current voltages available