The Firesco ZR170S smoke detector uses precise optical technology to evaluate changes in light intensity caused by smoke in the detection chamber. Once smoke enters the chamber, it scatters the light from the internal diode, and the photodetector evaluates this change as an alarm. The 85 dB sound siren and red LED are then activated.
The device is equipped with advanced self-diagnostics, which continuously monitors the detector's condition and indicates when maintenance or replacement is required. The integrated Test/Silence button is used to check all functions and to switch off an accidentally triggered alarm, for example while cooking.
Thanks to high-quality materials and a well-designed construction, the detector can better distinguish fire smoke from common impurities in the air. It also includes a metal mesh that helps minimize false alarms caused, for example, by insects. The detector meets the requirements of the PN-EN14604:2006 (EN14604:2005) standard, with conformity confirmed by the independent testing organization TÜV Rheinland.
Recommended installation location: Thanks to its compact, modern design made of fire-resistant materials, it is suitable for installation in residential areas of the home.
The stated maximum battery life is approximate. It may be affected, for example, by frequent alarm activation or exposure to temperatures outside the operating range.
