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There are two heat detectors in the XPander range designed to suit a wide variety of operating conditions. A static heat detector (CS) responds only when a fixed temperature has been reached and a Rate-of-Rise Detector (A1R) which has a fixed upper limit, but in addition, measures the rate of increase in temperature.

Xpander A1R Heat Detector & Mounting Base

SKU: XPA-CB-11170-APO
    • Wireless
    • Can be used in applications where smoke detectors are unsuitable
    • Ideal for environments that are dirty or smoky under natural conditions
    • CS detectors are ideal for use in the environments with rapid temperature fluctuations such as boiler rooms
    • Bi-directional (monitored) radio platform
    • Five year battery life using standard AA alkaline batteries

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