Dwyer MMF-1 Mini-Master® Flowmeter is a reliable and versatile product suitable for use with compatible gases and liquids. With a temperature range of up to 125°F (51°C) and an accuracy of ±10% FS, it provides precise measurement. Its wetted materials, such as the body made of styrene acrylonitrile and the float made of SS, black glass, nylon, ensure durability. Furthermore, its 1/4" OD process connection allows for easy installation with rubber or plastic tubing, or with rigid tubing using double compression fittings. With a pressure limit of 50 psi (3.4 bar) and optional valve of 10 psi (0.6 bar), the MMF-1 is a reliable choice.