The valves were set up so that the water would flow from Tank 2, through the ½” nominal diameter, type L copper pipe, through the needle valve WV5 (Appendix A), and back to Tank 2. WV5 was initially closed. The Honeywell STD 924 DP meter’s pressure tap lines were placed at PT 1, just before the P-1 Sterlings Fluid System Peerless Pump PE50B1, and PT 10, just after WV5. A Fluke 179 multimeter was attached to the DP electrical box. The multimeter was set to read electrical signal in the form of DC current with units of mA. A Fisher Scientific thermocouple with the serial number of 102058457 was used to monitor the temperature in Tank 2. After ensuring the set up would not cause dead heading, P-1 was switched on. WV5 was tuned 180˚ so that the
