Moflash SD150 Series Bracket Mount Electronic Sounder, 100 → 240 V ac, 113dB at 1 m, IP66, IP67, AC, 63-Tone

These electronic sounders have been approved for use in potentially explosive atmospheres, hazardous areas and very harsh environmental conditions.
Typical applications are Oil and Gas, On-shore & Offshore, Chemical, Petrochemical, Refineries & Marine locations, etc.
The sounder incorporates a three stage alarm option with sixty three tones to choose from which includes four tones that can be recorded or customised by the installer. All tones can be pre-set during installation.
The design of these alarm sounders allow for termination inside the enclosure. Both the SD125 & SD150 are supplied with a stainless steel mounting bracket as standard.

3 stage alarm with 63 selectable tones
5-20 watts adjustable power rating
Sound output up to 113dB at 1 metre
Volume control
Dustproof and weatherproof
Red (RAL3001)
316 stainless steel or GRP (Glass Reinforced Plastic) enclosure
IP66 / IP67 protection
Temperature -40 to +70°C
Accepts upto ≤2.5mm² incorporating rising clamp protectors
Cable entry 4 x M20
RoHS compliant and CE marked

Conforms to EN (IEC) 60079-0, EN (IEC) 60079-1 and EN54.

Approved by ATEX and CQST , IMETRO and IECEX (pending)
ATEX: II 2G Exd IIC T4 - T6 (incorporating IIA & IIB)
Zones 1 & 2, zones 21 & 22 (pending)

Looking for a device that can generate audible warning signals in busy environments? Turn to this electronic sounder from Moflash. The loud sound output of up to 113dB (decibels) at 1m means it's easy to hear in noisy work areas. It offers a choice of 60 different tones, making it a versatile choice. For durability, its glass-reinforced plastic (GRP) housing is resistant to impact and high temperatures. This unit comes with a mounting bracket for quick and simple installation. As the bracket is made of stainless steel, it's resistant to corrosion and wear for long-lasting performance.

• ATEX certification for safe use in potentially explosive environments
• IP66 (ingress protection) rating for protection against dust and high-pressure water jets
• Wide operating temperature range of -40°C to +70°C for use in demanding environments

• Storage facilities
• Mining and quarrying industry
• Packaging plants
• Oil and gas industry

This device features three dual in-line package (DIP) switches that let you adjust the tone using 6-bit binary codes from the included tone table. You can also control the volume using the potentiometer on its printed circuit board (PCB).