Proteus Industries develops, manufactures and markets a full line of liquid flow switches, meters, sensors, and control systems worldwide.
We offer a wide range of network capable, rugged, precision liquid flow sensing and control instruments for the semiconductor equipment, automotive, medical and casting markets. Our worldwide customers value Proteus' 40 years of experience and our proven ability to customize flow control products for their complex and specific applications to measure temperature and pressure, improving process control and predicting service shutdown for heat exchangers and other critical equipment.