Dwyer DFMT2-10A is a Digital Paddlewheel Flow Transmitter designed for clean liquid applications. It has a temperature range of -4 to 194°F (-20 to 90°C) and an accuracy of ±1.5% FS. The transmitter operates on 12-24 VDC power and has an IP65 rated ABS plastic enclosure. It provides analog output of 4-20 mA and pulse output with adjustable frequency and pulse width. The LCD display measures 2.38 x 1.25" and the wetted materials include PVDF, ceramic, and fluoroelastomer. The pressure limit is 145 psi and it has a maximum totalizing display of 9,999,999,999.