23111800155

The Pfannenberg DS 10 3G/3D 24V DC TAS (SKU: 23111800155) is an ATEX-certified explosion-proof sounder engineered for hazardous industrial environments. This device delivers clear, high-decibel auditory signals with 31 selectable tones and a maximum output of 114 dB, ensuring reliable alerting in potentially explosive atmospheres. Its external tone selection feature allows for quick customization of alert signals to match specific application requirements. Operating on a 24V DC power supply, the DS 10 3G/3D sounder provides consistent performance in demanding conditions such as chemical plants, oil refineries, and other explosive environments. The device’s durable construction is built to withstand harsh industrial settings while maintaining operational integrity. With ATEX certification, this sounder meets stringent safety standards for use in Zone 1, 2, 21, and 22 hazardous areas. Its compact design and DIN rail mounting capability facilitate easy installation and integration into existing systems. Ideal for applications requiring reliable explosion protection and audible signaling.