The SIGA-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.

With the Edwards EST SIGA-HRD, an intelligent heat detector, you will have access to the features and power needed to ensure you will always be alerted at the first signs of a fire. Please browse our online store if you are in need of any fire alarm replacement parts.

The SIGA-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 Edwards Est SIGA-HRD i s an intelligent fixed temperature/rate-of-rise fire detector. It monitors the surrounding air’s temperature. And analyzes the sensor’s data to determine …

View and Download Edwards SIGA-HRD installation sheet online. Intelligent FixedTemperature and Rate-of-Rise Heat Detector. SIGA-HRD security sensors pdf manual download.

The SIGA-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 SIGA-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.

JTW-ZOM-SIGA-HRD 智能差定温感温探测器完全兼容之前Signature系列的底座、模块、回路卡和电源。 它们可以与现有的探测器混用在同一个回路上，并提供同样出色的功能，使Signature系列成为世界各地建筑师、工程师和建筑业主的热门选择。

The Edwards Est SIGA-HRD i s an intelligent fixed temperature/rate-of-rise fire detector. It monitors the surrounding air’s temperature. And analyzes the sensor’s data to determine …

The SIGA-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.