Akron Brass AeroMaster 12 [3000] 12V or 24V Electric Monitor. The AeroMaster12 electronic monitor is capable of delivering 12,000 lpm and over 3,000 gpm of water. This monitor provides a smooth operation through its 355° of rotational range and 190° (+120°/-70°) of vertical travel. Additionally, a friction loss of less than 1.4 bar (25 psi) at 12,000 lpm (3,000 gpm) is achieved. The standard absolute position sensors provide advanced features like programmable obstacle avoidance, oscillation, and stow/deploy positions. The onboard, fully sealed IP 67 CAN based monitor control system features simple “plug and play” installation with built-in wireless capability and a USB port for quick software updates in the field.