The Hochiki DH-100-P conventional duct detector is a precision-engineered smoke detection solution designed for comprehensive air handling unit and HVAC system monitoring in commercial and industrial facilities. Engineered to provide early smoke detection in ventilation and air distribution systems, this detector plays a critical role in fire prevention and life safety infrastructure.
Specifically designed for installation within air ducts ranging from 2″ to 20″ wide, the DH-100-P utilizes advanced photoelectric sensing technology to detect smoke particles before they can spread through building ventilation networks. Ideal for protecting critical environments such as office complexes, healthcare facilities, educational institutions, and manufacturing spaces, this duct detector integrates seamlessly with conventional fire alarm control panels.
Key Features
- Photoelectric sensing technology with high-sensitivity smoke detection
- Compatible with most conventional fire alarm control panels
- NFPA 72 compliant design with UL 268 and UL 464 listings
- Adjustable air velocity sensitivity from 100-4,000 feet per minute
- Robust housing constructed of corrosion-resistant, flame-retardant polymeric materials
- Simple two-wire connection for straightforward panel integration
Specifications
- Operating Voltage: 15-32 VDC
- Standby Current: 50 µA typical
- Alarm Current: 25 mA maximum
- Operating Temperature: 32°F to 100°F (0°C to 38°C)
- Humidity Range: 10-93% non-condensing
- Mounting Orientation: Horizontal or vertical
Fire alarm professionals and facilities managers rely on the Hochiki DH-100-P for its dependable performance in early smoke detection within HVAC systems. The detector’s advanced optical chamber effectively screens air streams, providing critical early warning capabilities that can prevent catastrophic fire spread through building ventilation networks.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 3 lbs |
|---|---|
| Dimensions | 11 × 8 × 4 in |
| Condition | New |
| Manufacturers | Hochiki |
| Part Type | Duct Detector |
