The H4000P is a Woltmann-type meter designed for measuring bulk flows of cold potable waterfor revenue billing in commercial or industrial applications and distribution system monitoring.The H4000P incorporates an inductive pulse target which can be read by a tamper proof, bi-directionalinductive pulse transmitter. This will allow customers to monitor water flow in both forward andreverse directions. The inductive pulse transmitter is self-powered by its own internal battery.