9 pages in the catalogue
AUDIBLE and VISUAL SIGNALLING DEVICES |
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AUDIBLE and VISUAL SIGNALLING DEVICES p 1
INDEX INDUSTRIAL ELECTRIC MOTOR SIRENS INDUSTRIAL BELLS MINICELERE – MINICELERE BA . . . . . . . . . . . . . . . . .10CELERE – CELERE BA . . . . . . . . . . . . . . . . . . . . . . . .10 ... |
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AUDIBLE and VISUAL SIGNALLING DEVICES p 2
FLASHING BEACONS XENON FLASHING BEACONS OVOLUX L MT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37OVOLUX PG9 L MT . . . . . . . . . . . . . . . . . . . . . . . . . . . .37 OVOLUX E ... |
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AUDIBLE and VISUAL SIGNALLING DEVICES p 3
INDUSTRIAL TRAFFIC LIGHTS SWIVEL LIGHT BEAMS -ELECTRICALLY POWERED SMFR 6.3 F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68SMFR 9.3 F . . . . . . . . . . . . . . . . . . . . . ... |
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AUDIBLE and VISUAL SIGNALLING DEVICES p 4
Magnetodynamic and exponential hornelectronic si-rens have high frequency sound output suitable for shortdistance use.In general, electronic sirens have the following advantages over electric motor si... |
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AUDIBLE and VISUAL SIGNALLING DEVICES p 5
Decibel dB (1m) - Measurement ofsound output The sound level can be measured but no preciseindication exists for the range of the sound. Too many unknown factors affect this value: type of sound, spee... |
