Digital Reptile Thermometer Hygrometer with 2 Remote Probes to Measure Humidity and Temperature Ideal Vivarium Thermometer Also Suitable for a Snake or Lizard Tank Reliable Reptile Accessories Our high-quality max min reptile tank thermometer hygrometer is ideal for the precise supervision of the temperature and humidity in vivariums and reptile tanks. The thermometer hygrometer can also be used in other applications such as a brooder or incubator. The item shows the temperature at the remote probe (OUT) and at gauge (IN). The readout of the reptile tank thermometer hygrometer can be switched using the IN/OUT button function. The Max Min button function will show the maximum or minimum temperatures at either the main unit (which will also give you the room temperature) or remote probe (situated in the tank or vivarium).
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