Kidde-Fenwal 70-600000-257 DH-60-2APD 2 Wire Duct Detector

The Kidde-Fenwal 70-600000-257 DH-60-2APD represents a reliable solution for monitoring HVAC systems for the presence of smoke, ensuring rapid detection and response in commercial settings. This unit arrives brand new in its original packaging, providing peace of mind for mission-critical fire safety installations.

- 2-wire configuration for simplified system integration - Duct-mounted design optimized for airflow monitoring - Advanced photoelectric sensing technology for precise detection - Standard industry power input compatible with common fire alarm panels - Durable housing built for long-term operational integrity

Compared to previous generations of duct smoke detectors, this model offers enhanced sensitivity and reduced false alarm susceptibility, making it a preferred choice for modern fire safety standards. It bridges the gap between legacy reliability and contemporary efficiency requirements, outperforming older units that lack current digital filtering capabilities.

Innovative Performance and Engineering Excellence

The DH-60-2APD architecture utilizes a sophisticated sampling tube system that effectively draws air from the ductwork to identify smoke particles with high accuracy. By streamlining the detection process, this device reduces maintenance intervals while maintaining consistent, high-fidelity monitoring performance throughout its service life.