UPC 782136724752

• Works with Interlogix Learn Mode Panels: Simon XT, Simon XTi, Simon XTi-5, NetworX (NX-4, NX-6, NX-8, NX-8E).Concord 4, Concord Express, AdvisorOne and UltraSync
• Ideal for environments with high dust or likelihood of rapidfire development Capable of detecting multiple heat events
• Sensor output test via magnet introduction Mounting bracket included 3-year warranty
• Package Contents - Wireless 135°F (57°C) Rate-of-Rise Heat Sensor - Mounting Bracket
• Two sensors in one - independent serial numbers for simultaneous use as a heat/ rate-of-rise and freeze sensor

The HDX Series Rate-of-Rise and Fixed-Temperature Sensors from Interlogix® offer an effective fire safety solution for environments with high likelihood of rapid fire development, like a kitchen or utility room, or where optical smoke detectors cannot function effectively due to high dust conditions, like in a laundry room, garage or attic. These sensors are designed to monitor the room temperature and activate an alarm if the temperature gets too high or rises rapidly. This model HDX-135Z is available that also activates a separate freeze alarm if the temperature drops below a specified point. HDX Series sensors use electronic processing to detect both heat and freeze conditions using a learn mode wireless transmitter. The micro-processor trips the transmitter when the temperature at the sensor location reaches a fixed temperature of 135°F (57°C), 200°F (94°C) or 41°F (5°C), depending on the model installed. The sensor will also be activated if the temperature increases at a rate equal to or higher than 12°F (6.7°C) per minute. If activated, all three elements (rate-of-rise, fixed temperature, freeze) of the HDX Series sensors are self-restoring when the alarm condition has been removed.