Designed to meet 3 A sanitary standard Number 28-03, the devices feature 316L stainless steel construction, 3/4-2 1/2 in. sanitary end connections, repeatability of ۪.1 percent of full scale, and flow ranges of 0.3-3 gpm to 40-400 gpm. Signal output is a sine-wave that is proportional to volumetric flow. Optional C-LB75-B Series electronics provide local flow rate, volume totalization, and 4-20 mA output and interface with most instruments, PLCs, and computers.