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ACOUSTIC SIGNALLERS FOR HAZARDOUS AREA

Acoustic signallers suitable for hazardous area Zone 1 & Zone 21

Ex d / Ex tb – IP55/IP66

In all working, manufacturing and industrial areas, signalling (mainly optical) and alarm systems (mainly acoustic) exist to warn people for any latent, imminent or in progress dangers. Even more, these systems must be provided in areas with danger of explosion to effectively warn everyone of the actual state of looming danger. For these contingencies, and also to set the most basic safety criteria, COELBO has made available to its customers a range of well-articulated “field” signallers, certified in accordance with ATEX Directive, triggered normally by alarm equipment and/or sensors specific to the nature of the occurring hazards (presence of fumes, gases and toxic atmospheres, fire, radiations, accidents , malfunctions, etc.).

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Acoustic signaller ETH for hazardous area

ETH

Ex d – IP55

Acoustic signallers suitable for hazardous area Zone 2 & Zone 1

DETAILS
Acoustic signaller ETR for hazardous area

ETR

Ex d – IP55

Acoustic signallers suitable for hazardous area Zone 2 & Zone 1

DETAILS
Acoustic signaller ETS30 for hazardous area

ETS 30

Ex d – IP66

Acoustic signallers suitable for hazardous area Zone 1 & Zone 21

DETAILS
acoustic signaller ETS60 for hazardous area

ETS 60

Ex d – IP65

Acoustic signallers suitable for hazardous area Zone 1 & Zone 21

DETAILS
Acoustic signaller ETH12 for hazardous area

ETH 12

Ex d / Ex tb – IP65

Acoustic signallers suitable for hazardous area Zone 1 & Zone 21

DETAILS
Acoustic signaller ETH20 for hazardous area

ETH 20

Ex db / Ex tb – IP66

Acoustic signallers suitable for hazardous area Zone 1 & Zone 21

DETAILS

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