Dwyer UV-5112 Ultra-View™ Polysulfone Flowmeter is a reliable option for measuring the flow of compatible liquids or gases. With a temperature range of 35 to 212°F (2 to 100°C), this flowmeter ensures accurate readings with ±2% FS accuracy at 70°F ±2°F (21.1°C) and 14.7 psia. It can handle pressure up to 150 psi and has a 1" female NPT process connection. The wetted material includes polysulfone body and fittings, fluoroelastomer O-rings, and virgin PTFE float. Repeatability is ±1% FS and it comes with scales ranging from 6" to 7". Fitting torque is a maximum of 22 ft lb.