Intrinsically Safe Sounders

MAIN FEATURES

• BASEEFA Approved
• 2 stage alarm
• Rugged construction
• 32 selectable tones meeting international regulations
• Complies with BS5839
• Meets PFEER sound signals recommended by UKOOA
• Casings made from ABS flame retardant plastic
• Monitoring facility
• High sound output
• Stainless steel fixings
• Continuously rated
• Sound selection via DIL switch