kidde Intelligent Fixed Temperature/Rate-of-rise Heat Detector

Model: KI-HRD

Category: Fire Detection Devices, Addressable & Wireless Smoke Detectors

Brand: Kidde - Vigilant

Dealer pricing

The KI Series smoke detectors bring advanced sensing technology to a practical design that increases efficiency, saves installation time, cuts costs, and extends property protection capabilities. Continuous self-diagnostics ensure reliability over the long-haul, while the latest thermister technology makes these detectors ideal
wherever dependable heat detection is required.

The KI-HRD is an intelligent fixed temperature/rate-of-rise fire detector. It monitors the temperature of the surrounding air and analyzes the data from the sensor to determine whether to initiate an alarm. The rate-of-rise heat function quickly detects a fast, flaming fire. The fixed-temperature heat function detects fire when
the air temperature near the detector exceeds the alarm point.

The KI-HFD is an intelligent fixed-temperature heat detector that contains a fixed-temperature heat sensor rated at 135 °F (57.2 °C). It does not have a rate-of-rise function. The heat sensor monitors the temperature of the air in its surroundings and the detector analyzes the data to determine when the air temperature near the detector exceeds the device's alarm point.

Brand Name Kidde
Category Type Addressable & Wireless Smoke Detectors
Color White
Compatibility Kidde VS and VM series panels
Humidity 93%
Input Voltage 20 V DC
Manufacturer UTC Fire & Security Company
Model KI-HRD
Maximum Relative Humidity 93%
Minimum Relative Humidity 0%
Post-consumer-waste% 0%
Product Series KI
Product Type Fixed Temperature Heat Detector
Temperature Range 135°F (57.2°C), 135°F (57.2°C)
Vendor Name Kidde - Vigilant