The flame infrared radio channel fire detector ??330-1/2-1 Plamya-PRO izp. L is designed for round-the-clock continuous operation in fire protection installations of buildings, structures, premises and equipment as part of the integrated security system (hereinafter - ISB) "Strelts-Integral". Sensitivity of the device (detection range of TP-5 and TP-6 test foci) is not less than 25 metres.
The device has two built-in sensors (4.0 µm IR reference channel and 4.4 µm IR measuring channel). The device reaction time to the checkpoint is not more than 30 s. The viewing angle of the sensitive element of the device is not less than 90°.
The maximum value of background illumination of the sensitive element of the device, created by incandescent lamps, at which the device remains operational without issuing a false notification - not less than 250 lux.
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