Calsense 2 Wire – 1 Station Soil & Moister Sensor

The Calsense soil moisture sensor is used to accurately measure the volumetric water content at the depth at which the sensor is placed, by measuring the dielectric constant of the soil using capacitance/frequency domain technology. It is used to maintain soil water balance for optimum plant growth and to manage the amount of irrigation water applied. The model CS-2W-MOIST is used in conjunction with the 2-Wire option, model CS3-2WIRE-OPT, offered only with the Calsense model CS3000 irrigation controller.