Spectrum 6460 WaterScout SM 100 Soil Moisture Sensor

- Place at mulitple depths to determine both when and how much to water i.e. Volumetric Water Content (VWC) of soil - Capacitance-type sensor responds immediately to changes in soil moisture content for better irrigation decisions - Calibrated for mineral soils or soilless media - Installs easily into 1.9 cm (3/4 inch) hole and permanently or use to take spot measurements - Can be read with the FieldScout Soil Sensor Reader (6466) or WatchDog 2000 and 1000 series stations - Connect up to 8 sensors to one station; not compatible with 400/200 loggers - Includes 1.8 m (6 ft) connecting cable