Brooks Instrument 3750CA0A11BEAAAAA0 Flowmeter

The Brooks Instrument MT3750 Ar-Mite Flowmeter is a rugged metal‑tube, variable‑area flowmeter designed for low‑flow measurement of liquids and gases in demanding process environments. Constructed from high‑strength steel, the armored Ar‑Mite body protects the meter in harsh installations and media, and it can be ordered with threaded or flange connections for easy integration or direct replacement of glass‑tube rotameters. The MT3750 family uses a variable‑area (VA) measurement principle and is available with an indicating MT3750C option for direct inline reading. Key verified specifications include a maximum pressure rating of 4000 psi, an operating temperature range from -50°C to 204°C, and ingress protection variants IP65, IP66, IP67, and NEMA 4X, enabling reliable service in both cleanroom and rugged industrial environments. It supports both liquid and gas media and is designed for inline installation with a compact form factor, making it suitable for chemical processing, gas handling, and laboratory/test bench applications.