The Proline Promag L800 battery-powered, electromagnetic flowmeter is ideal for use in remote sites in water and wastewater systems. The flowmeter has an integrated GSM/GPRS cellphone system that allows data to be transmitted as an email over the cell phone network. It is available in sizes from 2 in. to 24 in.; operates at pressures up to 232 psi; and works with liquids having a minimum conductivity ≥50 µS/cm. Maximum flow rate is 33 ft/sec.