Page 13 - Ei Electronics Product Selector Guide 2022

Built in Intelligence
Optical Sensor
Test Fire Response
The combined heat and smoke sensors are able to detect all test fire types for total fire response. The green sections show the test fires passed by Optical Alarms and Heat Alarms to meet with the domestic British & European Standards.
The Multi-Sensor Fire Alarm passes all these green sectioned test fires, plus three extra test fires.
Heat Sensor
Dual Sensors
Intelligent software and improved sensor design combine for a reduction in false alarms.
Alarm trigger
Constant threshold
Dust level
Dust level
Intelligent Design
Dust compensation – the Alarm automatically re-calibrates the alarm trigger point to compensate for dust.
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