Product Selection Guide

Proteus flow measurement products monitor industrial cooling liquids and other flows. Applications include heat exchangers, chillers, high-power lasers, semiconductor production equipment, vacuum and industrial furnaces, robotic welders and other equipment where flow is critical.
Flow Meters

Flow Switches

WeldSaver™

Tofco Tofpine Manifolds

Tofco Flow Meters
for Ultrapure Applications

Tofco Flow Controllers with Integrated Meters & Valves

Flow Computers,
Data Loggers & Controllers

Legacy Products
(Not recommended for new designs)

Five-Year Warranty for flow meters and switches!
Free Samples for OEMs
International Representatives
RoHS and WEEE Compliance
Flow Meters | Flow Switches | WeldSaver™ | Legacy Products
Flow Controllers | Tofpine Manifold System | Flow Computers