Heat-responsive devices are either a Linear Heat or a Spot Heat Detection type. Spot heat detectors are mounted on the ceiling and are meant to respond when the element reaches a specific temperature.

Chapter 14 of NFPA 72 specifically addresses these requirements, covering various types of heat detectors, such as fixed temperature, rate-of-rise, rate of compensation, restorable/non-restorable …

The rate-compensated heat detector is the most sophisticated of the three spot-type technologies, representing a clever engineering solution to the problem of thermal lag.

May 15, 2024 · Typically available as spot or linear types, these detectors spring into action when a specific temperature threshold is reached, causing the contact points to actuate and activate the alarm.

Choose the right Spot Detector for your fire safety needs with Honeywell System Sensor. Our line of conventional and intelligent devices offer smoke detection, heat detection, and more for commercial …

The detector is a thermistor type, enabling adjustment of temperature response by the controller. The Spectrex Spot Heat Detector is the latest model being installed in off-road tactical and armoured …

Heat alarms are designed to go off when they sense a certain temperature. For most applications in homes and attached garages, the HD135F can be used. If the code where you live requires a heat …

Our THERMOFLEX™ product line includes the most reliable spot-type Heat Detectors on the market today. THERMOFLEX™ detectors are available in a variety of models, providing heat detection …

Learn how heat detectors work, the types available, and key installation tips. Discover essential fire detection technologies like thermistors and thermocouples for effective safety.

Protectowire Spot Heat Detectors- 302 Series Rate Anticipation. The global leading manufacturer of Linear Heat Detection Systems