Eltek Orbis IS Heat Detector A1R (234.921)


The Eltek Orbis IS Heat Detector A1R (234.921) monitors the temperature by using a single thermistor network which provides a voltage output proportional to the external air temperature. The Orbis range incorporates several Heat Detector classes to suit a wide range of operating conditions.

Heat Detectors can be used for applications where Smoke Detectors are unsuitable and are ideal for environments that are dirty or smoky under normal conditions.

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The Eltek Orbis IS Heat Detector can be used for applications where Smoke Detectors are unsuitable and are ideal for environments that are dirty or smoky under normal conditions.
Rate-of-Rise, max. Application Temp.: 50°C.