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R. STAHL, Inc. Datasheets for Audible Alarms

Audible alarms provide an audible indication of a hazardous situation.
Audible Alarms: Learn more

Product Name Notes
Features Explosion protection to CENELEC IEC Fixed signal tone Volume max. 105 dB(A) / 1 m Signal Horn Series 8491/1 With trumpet and flexible lead For use in Zone 1...
A high-power whistle according to IMO for vessels of 75 to 200 m in length.
A high-power whistle according to IMO for vessels up to 200 m in length.
Nowadays, each vessel from 12 metres and more (length over all) must be equipped with sound signal appliances which are type approved according to the IMO regulations. Hence, one part...
The signalling whistle TYFON type MLT 75/345 with Compressor CK 30 and Push–button Switch TL 80 or TL 85 for vessels up to 20m in length overall is especially made...
32 different signal sequences adjustable with internal DIP switches Three different signal sequences can be selected through an external switch with a given DIP switch setting Three PFEER signals "General...
Explosion protection CENELEC IEC For use in Zone 0 Zone 1 and Zone 2 49 different signal sequences adjustable with internal DIP switches Three different signal sequences can be selected...
Fixed signal tone Volume max. 105 db (A) / 1 m Installation by means of angle mounting AC and DC versions Signal horn Series 8491/1 with trumpet and connection cable...
Max sound output 100 dB (A) / 1 m 8 LED array flashing beacon 32 selectable tones meeting international regulations Sound selection via DIL switch Stainless steel fixings Monitoring facility...
Max sound output 100 dB (A) / 1 m IP55 rated as standard 32 selectable tones meeting international regulations Sound selection via DIL switch Stainless steel fixings Monitoring facility Flame...
Max sound output 100 dB (A) / 1 m IP66, NEMA 4X rated as standard Single stage alarm 32 sound tones available meeting international regulations Low profile (28 mm) light...
Max sound output 105 dB (A) / 1 m 8 LED array flashing beacon 32 selectable tones meeting international regulations Sound selection via DIL switch Stainless steel fixings Monitoring facility...
Max sound output 105 dB (A) / 1 m IP56 rated as standard 32 selectable tones meeting international regulations Sound selection via DIL switch Stainless steel fixings Monitoring facility Flame...
Max sound output 115 dB (A) / 1 m 2 stage alarm, independently selectable 2nd stage IP66 rated as standard 32 selectable tones meeting international regulations Light weight glass reinforced...
Omnidirectional high output sounder 110 dB (A) / 1 m 2 stage alarm, independently selectable 2nd stage IP66 rated as standard Aluminium enclosure with stainless steel fasteners 32 selectable tones...
Omnidirectional high output sounder 110 dB (A) / 1 m 5 Joule xenon strobe 2 stage alarm, independently selectable 2nd stage IP66 rated as standard Aluminium enclosure with stainless steel...