Dwyer MMA-25-LV Mini-Master® Flowmeter is a reliable and versatile product suitable for measuring gases and liquids. With a temperature range of 125°F (51°C) and an accuracy of ±10% FS, it provides accurate readings. The flowmeter is made of durable materials such as styrene acrylonitrile and stainless steel and can handle a maximum pressure of 50 psi (3.4 bar). It offers a simple process connection through 1/4" OD push-on tubing or rigid tubing with double compression fittings, making it easy to install. The valve option allows for additional control, with a pressure limit of 10 psi (0.6 bar).