The RH300 series uses a highly accurate and reliable Thermoset Polymer based capacitance humidity sensor and state-of-the-art digital linearization and temperature compensated circuitry to monitor humidity levels. A 60 micron HDPE filter protects the sensor for contaminants. The hinged, gasketed, weatherproof ABS enclosure or the round, weatherproof ABS enclosure provides ease of installation and protection from the elements. Additional options such as integrated temperature sensor are available.
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