Product Description
Siemens DB3B, S54339-Z104-A1
Audible alarm device for explosion-hazard areas of zones 1 and 2
The DB3B is a high power explosion proof sounder, which is certified for use in a wide range of temperatures from -55 ºC to +70 ºC.
Capable of producing 122 dB @ 1 m and with a range of 28 pre-recorded tones.
HS Code: 85318070
Coo: Great Britain
With a powerful output of 122 dB at 1 meter, it ensures that alarms are heard even in the loudest environments, providing critical safety alerts when needed most. The DB3B offers versatility with 28 pre-recorded tones, allowing users to select the most appropriate sound for different scenarios, enhancing emergency response capabilities.
Constructed to meet strict safety and performance standards, this explosion-proof sounder is perfect for oil and gas facilities, chemical plants, and other potentially hazardous locations. Approved for use in Great Britain, it carries the HS Code 85318070, affirming its compliance with international regulations. Reliable, effective, and audibly commanding, the Siemens DB3B is a vital addition to any safety system, ensuring peace of mind in demanding industrial environments.