Explosion Proof Sounder SD150 Series (GRP)

GRP: Glass Reinforced Plastic

The SD150 electronic sounder range has been approved for use in potentially explosive atmospheres and harsh environmental conditions.

Typical applications are Oil and Gas, Onshore and Offshore, Chemical, Petrochemical, Refineries & Marine locations, etc.

The unit incorporates a three-stage alarm option with sixty-three tones to choose from, including four tones that the installer can record or customize. All tones can be pre-set during installation.

The units can also be fitted with a telephone initiation function and used as the second ring output indicator for telephones when installed in very noisy environments.

The design allows for termination inside the enclosure.

The sounder is supplied with a mounting bracket as standard.

Features/Certifications

• Approved by ATEX, IECEx
• CQST (Available on request only)
• ATEX: Ex d IIC T4~ T6 Gb, Ex tb IIIC T135°C~T85°C
• Zones 1, 2, 21 & 22
• Conforms to: EN 60079-0:2012 (IEC 60079-0:2011), EN-60079-1:2007 (IEC 60079-1:2007), EN 60079-31:2009 (IEC 60079-31:2008)
• Volume control
• Dustproof & Weatherproof

Material

GRP: Glass Reinforced Plastic

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