Profile: Elster AMCO Water, Inc. develops and implements innovative metering and system solutions. We are an ISO 9001:2000 certified company. We provide advance metering infrastructure solution, utility products, industrial products, and sub-metering products. Our industrial products include cold water meter, hot water meter, industrial electronics, and oil meters. Our hot water meters are used for monitoring hot water flows for batch flow processes, and they include five models of inferential meters to accommodate a variety of flow rates, pipe sizes and maximum temperatures. Our brands include C700™, T3000™, T4000™, TS4000™ and C3000™. Our sub-metering products include single jet and registers. Our single jet meter is equipped with a dry contact reed switch pulser, rated at 4 watts, which requires power from an external source. The unit is to be wired in series with no regard to polarity.