The MWD Flow Simulator is designed to verify your MWD string & surface system functionality before deployment. The system provides pump flow on/off states via the 0-5V EFS system line. It also simulates pressure pulses to your MWD surface system via 4-20mA current loop. A power switch, flow state switch, and LED indicators of power, pump/flow state, and pulse line status are integrated. The hardware is of high-quality construction including a heavy-duty Pelican case, MIL type connectors, and rugged overmolded cables. An MWD tool 5C Programming Cable is available separately.