This range of lightweight and explosion-proof sounders has been designed with high weather resistance to cope with the harsh environmental conditions encountered at sea and on land in the oil, gas and petrochemical industries.
The electronic circuits allow the DB1P and DB1HP to be switched between two selectable tones by reversing the supply polarity or by connecting a second supply voltage.
The top DB1H and DB1HP outputs are particularly suitable for noisy environments.
Stainless steel, one of the most durable materials available on the market, resists corrosion and wear, increasing product life in harsh environments and reducing maintenance costs.
Use of zones 1 and 2.
Ex d, IIB T5 / T6 *.
ATEX approved, Ex II 2G.
CENELEC certified, BASEEFA certified.
Listed UL - Class I, Div 1. Groups C and D.
IECEx certified, Gb.
CUTR certified.
Brazilian (Inmetro) certified.
IP66.
Certified temperature: -20ºC to + 70ºC.
Up to 113 dB (A) output.
Available in marine grade alloy or stainless steel.
27 output tones, selectable by the user.
Phone initiate the option.
Sounds can be selected remotely.
The tones comply with the UKOOA / PFEER guidelines.
Any two tones can be switched via the external power supply.
ATEX DB1P Ex d:
Cert. no. BAS00ATEX0207X.
Certified for: EN60079-0, EN60079-1.
Ex II 2G, Ex d IIB T6.
ATEX DB1HP Ex d:
Cert. no. BAS00ATEX0209X.
Certified for: EN60079-0, EN60079-1.
Ex II 2G, Ex d IIB T5.
IECEx DB1P Ex d:
Cert. no. IECEx BAS 10.0065X.
Certified for: IEC60079-0, IEC60079-1.
Ex d IIB T6 Gb.
