Apollo Discovery UL Heat Detector (58000-450APO)

The Apollo Discovery UL Heat Detector (58000-450APO) provides reliable heat detection in environments where smoke detectors may not be suitable. Using a single thermistor, it monitors the surrounding air temperature and responds to changes in heat while helping reduce false alarms in challenging conditions.

The 58000-450APO features a low airflow-resistant housing that helps maintain reliable performance in demanding environments. It fits with Apollo XP95A systems and is particularly well suited to locations where dust, smoke, steam, or changing environmental conditions may affect the operation of smoke detectors.

Designed as part of the Apollo Discovery range, the unit offers advanced configuration options, including five response modes that allow engineers to tailor performance to specific applications. A remote test facility and the choice for a flashing LED further make maintenance and status indication easier.

Key Features

• Compatible with Apollo XP95A systems
• Single thermistor heat sensing technology
• Low airflow-resistant housing
• Suitable where smoke detectors are unsuitable
• Ideal for dusty or smoky environments
• Well suited to warehouses, loading docks, and parking garages
• Unaffected by wind or atmospheric pressure
• Remote test capability
• Optional flashing LED version available
• Advanced configurable operation

Typical Applications

The Apollo 58000-450APO is suitable for:

• Car parks
• Loading bays
• Dusty environments
• Hospitals
• Hotels
• Medium to large buildings
• Offices
• University campuses
• Warehouses
• Distribution centres