Level measurement – Capacitance

Presented method is measuring level by capacitance. By level changes in conductive media there is difference in capacity between probe and the wall of tank. By level changes in nonconductive media there is difference in capacity between probe and the tube. Using this method you accurately sense fluid level from full to empty range of tank. Operating is stabile in range -40°C to 200°C and in low or high pressure. This method can be used in dynamic environment in tanks. Connection: M12 connector and cable connection. Body of sensor is not directly on tank because of temperature influence. This model can be used indor and outdor. Presented are two mounting types and two types of measuring method. Mounting type: One type is flange mounted and second is mounted by thread connection. Models that only have probe are intended for conductive media and metal tanks. Models that have probe and tube are designed for nonconductive media or in plastic tanks.