Apollo Orbis A1S Heat Detector with Flashing LED (ORB-HT-11167-APO)

The Apollo Orbis A1S Heat Detector with Flashing LED (ORB-HT-11167-APO) provides reliable heat detection in environments where smoke detectors may not be suitable. Using a single thermistor, it constantly monitors the surrounding air temperature and delivers accurate heat detection while helping to reduce false alarms in challenging conditions.

The ORB-HT-11167-APO includes several features designed to simplify installation, commissioning, and maintenance. Its wide operating temperature and voltage ranges allow it to perform reliably in a variety of applications, while the integrated flashing LED provides a clear visual indication of device status.

Designed as part of the Apollo Orbis range, the detector combines dependable performance with advanced maintenance features that help reduce service time and improve long-term reliability.

Key Features

• A1S heat detector
• Integrated flashing LED
• Single thermistor heat sensing technology
• Wide operating temperature range
• Wide supply voltage range
• Designed for fast installation and commissioning
• Reliable heat detection
• Suitable where smoke detectors are unsuitable
• Helps reduce unwanted alarms
• Compatible with Apollo Orbis systems

Typical Applications

The Apollo ORB-HT-11167-APO is suitable for:

• Bed and breakfasts
• Guest houses
• Car parks
• Loading bays
• Dusty environments
• Restaurants
• Retail premises
• Small to medium-sized buildings