Dwyer UV-C112 Ultra-View™ Polysulfone Flowmeter is a reliable and accurate component. It has a wide temperature range of 35 to 212°F (2 to 100°C) and 35 to 130°F (2 to 54°C) for the PVC fitting option. With a pressure limit of 150 psi (10.34 bar) and a process connection of 1" female NPT, it is suitable for use with compatible liquids or gases. The flowmeter features a polysulfone body and fittings, fluoroelastomer O-rings, and a virgin PTFE float for excellent durability. It has an accuracy of ±2% FS and a repeatability of ±1% FS, both at 70 ±2°F (21.1°C) and 14.7 psia. The flowmeter comes with scales ranging from 6" to 7" depending on the model and requires a maximum fitting torque of 22 ft lb.