The RH71 low-cost µP-based digital hygrometer/thermometer can read temperature/dew point in °F or °C. And it has a hold/reset button for holding the display readings and a button for storing maximum or minimum readings.
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The RH71 low-cost µP-based digital hygrometer/thermometer can read temperature/dew point in °F or °C. And it has a hold/reset button for holding the display readings and a button for storing maximum or minimum readings.