For use with Wireless Soil Moisture/Temperature Station. Measures air, soil, or water temperature. Station comes with one temperature probe. Up to three more (for a total of four) may be added. Includes 15' (4.6 m) direct-burial cable. NOTE: Our temperature probe is designed for use with our Soil Moisture Station. Our temperature sensor is designed for use with our Leaf Wetness Station. They are not interchangeable.