COVID-19 Update

Proteus Industries’ manufacturing operations are partially open to service essential businesses including Medical and Semiconductor as part of the government’s “shelter in place” order for the San Francisco Bay Area to contain coronavirus. We are checking e-mails including tech and customer service e-mails. The order currently covers the period of March 17 through May 31st, 2020.

For customers, needing sales information please email at sales@proteusind.com and for tech support/questions we will respond through tech@proteusind.com . Vendors should contact us through purchasing_p@proteusind.com. Note that we will have limited operations through this period. Other urgent communications may be sent to our President, Jon Heiner at jon@proteusind.com. We apologize for the disruption this may cause.

Sincerely,
Proteus Industries

Flow Meters and Switches

Proteus flow meters monitor cooling flow and other liquids in industrial applications.

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Our Advantages

Proteus has an ISO 9001 certified quality system. Our flow switches, meters, and sensors are backed by our five-year warranty. Information on our Conflict Minerals Policy statement, RoHS and WEEE policy can be found HERE

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100 Series

6000 Series

800 Series

8000 Series Liquid Flow Meters

8000XHT Series

PV6000 Series Vortex Flow Meters

FluidVision™ USB