Load Sensor uses current levels to determine feed rates, tool wear, loss of prime on pumps, mixer viscosity, and all types of over and under load conditions. They may also be used to stage pump motors, chillers, and other machinery. These devices combine a current transformer (CT), smart microcontroller, and Form C contacts together to switch alarm circuits, contactors, or most resistive or inductive loads. Two user adjustments are provided with your choice of over current, under current, trip delay, and restart delay options. In addition, three current ranges, 0-5A, 0-25A, and 0-100A are available with this model.
SymCom, Inc., 2880 N. Plaza Drive, Rapid City, SD 57701. Tel: 605-348-5580; Fax: 605-348-5685.