Heat Detector

SHIELD Heat Detector monitors temperature by using a dual thermistor network which provides a voltage output proportional to the external air temperature. There are nine heat detectorsin the series range designed to suit a wide variety of operating conditions.



  • Can be used for applications where smoke detectors are unsuitable
  • Ideal environments that are dirty or smoky under normal conditions
  • Wide operating voltage
  • Flashing LED option
  • Flashing LED and magnet operated test switch option

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